Indlela Yokususa Ama-Watermark Ezithombeni

Isibuyekezo sokugcina: 19/08/2023

Esikhathini sedijithali, ukuthwebula izithombe sekuyindlela edumile yokugcina izinkumbulo nokuthwebula izikhathi ezikhethekile. Kodwa-ke, sivame ukuhlangana nesithiyo esicasulayo: ama-watermark ezithombeni zethu. Lawa mamaki, asetshenziselwa ukuvikela ilungelo lobunikazi noma ngezinjongo zokukhangisa, angonakalisa ubuhle kusuka esithombeni futhi wenze ukusetshenziswa kwayo okungokoqobo kube nzima. Ngenhlanhla, kunezindlela ezimbalwa zobuchwepheshe ezisivumela ukuthi sisuse lawa ma-watermark. ngempumelelo kanye nokuhlonipha ilungelo lobunikazi. Kulesi sihloko, sizohlola izindlela zobuchwepheshe ezihlukene zokususa ama-watermark ezithombeni, sinikeze izixazululo ezisebenzayo neziningiliziwe ezizosiza ukubuyisela ikhwalithi ebonakalayo yezithombe zethu. Thola ukuthi ungawasusa kanjani lawo ma-watermark acasulayo futhi ugqamise ubuhle bezithombe zakho!

1. Isingeniso sama-watermark ezithombeni

Ama-watermark ezithombeni ayizici ezibonakalayo ezibekwe phezulu esithombeni sokuqala ukuhlonza umbhali, ukuvikela ilungelo lobunikazi, noma ukukhuthaza umkhiqizo. Lawa mamaki asetshenziswa kakhulu embonini yezithombe futhi ayindlela esebenzayo yokuvikela nokukweleta izithombe ku-inthanethi. Kulesi sigaba, sizohlola ngokuningiliziwe ukuthi ama-watermark asebenza kanjani ezithombeni nokuthi singangeza kanjani, sisuse noma sihlele lawa ma-watermark ngokwezidingo zethu.

Okokuqala, kubalulekile ukuqonda izinhlobo ezahlukene zama-watermark angatholakala ezithombeni. Kunezinhlobo ezimbili eziyinhloko: ama-watermark abonakalayo nama-watermark angabonakali. Ama-watermark abonakalayo abonakala kalula njengoba atholakala ngaphambili kwesithombe futhi ngokuvamile ahlanganisa ilogo noma igama lombhali. Ngakolunye uhlangothi, ama-watermark angabonakali acashile futhi afakwa esithombeni ngendlela engabonakali kalula ngeso lenyama. Lawa ma-watermark ngokuvamile asetshenziselwa izinjongo zokulandelela nokuvikela i-copyright.

Ukwengeza i-watermark esithombeni kuyinqubo elula. Kunamathuluzi amaningi nezinhlelo zokusebenza ezitholakalayo ezikuvumela ukuthi ungeze ama-watermark ezithombeni ngokushesha nangempumelelo. Enye yezindlela ezivame kakhulu zokwengeza i-watermark ukusebenzisa isoftware yokuhlela izithombe njenge I-Adobe Photoshop noma i-GIMP. Lezi zinhlelo zinikeza imisebenzi ehlukahlukene kanye nezinketho zokwenza ngendlela oyifisayo nokubeka i-watermark. Kungenzeka futhi ukwengeza ama-watermark ngokuzenzakalela usebenzisa izinhlelo ezikhethekile ezinikeza izifanekiso ezichazwe ngaphambilini nezinketho zokwenza ngokwezifiso.

Ngamafuphi, ama-watermark ezithombe ayithuluzi elibalulekile lokuvikela nokufaka ikhredithi izithombe ku-inthanethi. Kulesi sigaba, sihlole izinhlobo ezahlukene zama-watermark, ukuthi ungawengeza kanjani esithombeni nokuthi yimaphi amathuluzi namasu angasetshenziselwa le njongo. Sithemba ukuthi lolu lwazi luwusizo kulabo abafisa ukuvikela izithombe zabo futhi baqinisekise ukuqashelwa kobunikazi babo emhlabeni wedijithali.

2. Ukuqonda umthelela wama-watermark kukhwalithi yesithombe

Esikhathini sedijithali, abantu abaningi basebenzisa ama-watermark ezithombeni zabo ukuze bavikele i-copyright yabo noma ukwengeza ukuthinta komuntu siqu ezithombeni zabo. Kodwa-ke, lawa ma-watermark angathinta ikhwalithi yezithombe uma engasetshenziswa ngendlela efanele. Lapha sikubonisa ukuthi uwuqonda kanjani futhi unciphise umthelela wama-watermark kwikhwalithi yezithombe zakho.

1. Sebenzisa i-watermark ehlakaniphile: Uma i-watermark yakho ihlakanipha futhi icashile, umthelela ozoba nawo uncane kukhwalithi yesithombe sakho. Gwema ama-watermark amakhulu, acwebezelayo angaphazamisa ukunaka kombukeli. Khetha i-watermark encane, ebonisa ngale ehlangana kalula nesithombe.

2. Lungisa ukufiphala: Amathuluzi amaningi okuhlela izithombe akuvumela ukuthi ulungise ukufiphala kwe-watermark yakho. Lokhu kukunikeza ukulawula okudingekayo ukuze ulinganisele ukubonakala kwe-watermark yakho ngaphandle kokuphazamisa ikhwalithi yesithombe. Zama amazinga ahlukene okukhanya kuze kube yilapho uthola ibhalansi efanele.

3. Beka i-watermark ngokwecebo: Ukubeka i-watermark yakho engxenyeni engagqame kangako yesithombe kunganciphisa umthelela wayo kukhwalithi yesithombe esikhulu. Isibonelo, ungayibeka ekhoneni noma endaweni engabalulekile kangako yesithombe. Lokhu kuzovumela ukunaka ukuthi kugxile esithombeni hhayi ku-watermark.

Khumbula ukuthi ama-watermark angathinta ikhwalithi yezithombe zakho, kodwa alandele lawa macebiso Uzokwazi ukunciphisa umthelela wayo futhi uzuze izithombe zekhwalithi ephezulu. Linga ngezinketho ezahlukene futhi uthole ibhalansi ephelele phakathi kokuvikela i-copyright yakho nokugcina ikhwalithi yokubuka yezithombe zakho.

3. Amathuluzi nesofthiwe yokususa ama-watermark ezithombeni

Ukuthola ama-watermark ezithombeni zethu kungakhungathekisa, ikakhulukazi uma sifuna ukwabelana ngawo noma ukuwasebenzisa ngokomsebenzi. Ngenhlanhla, kukhona amathuluzi ahlukahlukene kanye nesoftware etholakalayo esivumela ukuthi sisuse lawa ma-watermark. ngempumelelo futhi uzijwayeze.

Inketho edumile yokukhipha ama-watermark ezithombeni ukusebenzisa isoftware yokuhlela izithombe njenge-Adobe Photoshop. Lolu hlelo lunikeza amathuluzi ahlukahlukene kanye nokusebenza okukuvumela ukuthi ususe, uhlanganise noma uthinte kabusha izingxenye ezithintwe i-watermark. Ukwengeza, kunezifundo eziningi eziku-inthanethi neziqondiso ezichazayo Igxathu emvakwe gxathu indlela yokusebenzisa lezi Amathuluzi e-Photoshop ukususa ama-watermark ngokunembile.

Enye indlela ukusetshenziswa kwamathuluzi aku-inthanethi akhethekile ekususeni ama-watermark. Lawa mathuluzi ngokuvamile amahhala futhi kulula ukuwasebenzisa. Ezinye zazo zinikeza izinketho ezithuthukile, njengokutholwa kwe-watermark okuzenzakalelayo nokususwa kwenqwaba yama-watermark. Ezinye izibonelo zalawa mathuluzi yi-Remove.bg, i-Watermark Remover, ne-Photo Stamp Remover. Ngaphambi kokusebenzisa noma yiliphi ithuluzi, kuhle ukuthi ufunde imiyalelo futhi uqinisekise ukuthi ikhwalithi yesithombe ayithinteki ngesikhathi senqubo.

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4. Izinyathelo eziyisisekelo zokususa ama-watermark ezithombeni

Ukukhipha i-watermark esithombeni kungaba inqubo yobuchwepheshe kodwa elula uma kulandelwa izinyathelo ezifanele. Ngezansi izinyathelo eziyisisekelo zokususa ama-watermark ezithombeni zakho:

Isinyathelo sesi-1: Sebenzisa ithuluzi lokuhlela isithombe

Ngaphambi kokuqala, kubalulekile ukuba nethuluzi lokuhlela isithombe njenge-Adobe Photoshop, GIMP noma i-Pixlr. Lezi zinhlelo zokusebenza zinikeza izinketho ezithuthukisiwe zokususa ama-watermark, afana ne-cloning, i-embossing, noma ukulungiswa kokwakheka. Uma usulikhethile ithuluzi olithandayo, livule bese ulayisha isithombe ofuna ukusihlela.

Isinyathelo sesi-2: Khetha indlela yokususa i-watermark

Kunezindlela ezahlukahlukene zokususa ama-watermark. Izindlela ezimbili ezivamile zihlanganisa i-cloning kanye nokugxiviza. Ukuhlanganisa kuhlanganisa ukukopisha nokunamathisela izingxenye zesithombe phezu kwe-watermark ukuze usifihle. Ngakolunye uhlangothi, ukugxiviza kuhilela ukukhetha ingxenye efanayo yesithombe ngaphandle kwe-watermark, bese uyisebenzisa endaweni ethintekile. Ngokuya ngethuluzi olisebenzisayo, ungahlola womabili amasu ukuze uthole ephumelela kakhulu.

Isinyathelo sesi-3: Landela izinyathelo ezifanele ukuze ususe i-watermark

  • Khetha ithuluzi le-clone noma lesitembu ohlelweni lwakho lokuhlela.
  • Lungisa usayizi webhulashi noma isitembu ukuze ufane nendawo ye-watermark.
  • Khetha ingxenye yesithombe ngaphandle kwe-watermark efana nendawo ethintekile.
  • Kopisha futhi unamathisele ngokucophelela ngethuluzi elikhethiwe phezu kwe-watermark noma ugxivize ingxenye ekhethiwe.
  • Phinda le nqubo kuze kube yilapho i-watermark inyamalala ngokugculisayo.
  • Londoloza isithombe esihleliwe ngefomethi ehambisanayo enokulungiswa okuphezulu, ngaleyo ndlela uqinisekise ikhwalithi yesithombe sakho.

5. Ukususwa mathupha kwama-watermark ezithombeni

Ukukhipha ama-watermark ezithombeni kungaba yinselele, kodwa ngamathuluzi afanele namasu kungenzeka ukuzuza imiphumela egculisayo. Ngezansi, sikunikeza a isifundo sesinyathelo ngesinyathelo ukwenza ukususwa kwe-watermark ezithombeni zakho.

1. Khomba i-watermark: Hlola isithombe bese uthola i-watermark ofuna ukuyisusa. Qiniseka ukuthi unesithombe esinokulungiswa okuphezulu ukuze wenze le nqubo ibe lula.

2. Sebenzisa ithuluzi le-clone: ​​Khetha ithuluzi le-clone noma lokuchibiyela kusofthiwe yakho yokuhlela isithombe. Leli thuluzi lizokuvumela ukuthi ukopishe ingxenye yesithombe ngaphandle kwe-watermark futhi uyisebenzise phezu kwe-watermark ukuze uyisuse. Lungisa usayizi webhulashi le-clone ngokwezidingo zakho.

3. Vala indawo engamakiwe: Usebenzisa ithuluzi le-clone, khetha ingxenye yesithombe ngaphandle kwe-watermark bese ukopisha leyo ndawo. Bese, sebenzisa ngokucophelela i-clone phezu kwe-watermark, uqinisekisa ukuthi imibala nokuthungwa kuhlangana ndawonye ngokwemvelo. Phinda le nqubo kuzo zonke izindawo ezithintekile i-watermark.

6. Ukusebenzisa isofthiwe ekhethekile ukususa ama-watermark ezithombeni

Ukukhipha ama-watermark ezithombeni kungaba inselele, kodwa ngenxa yesofthiwe ekhethekile, manje sekungenzeka ukuthi ukwenze ngokushesha nangempumelelo. Lolu hlobo lwesoftware lwakhiwe ngokukhethekile ukuze lususe ama-watermark ezithombeni ngempumelelo, ngaphandle kokuthikameze ikhwalithi yonke yesithombe.

Isinyathelo sokuqala sokususa i-watermark usebenzisa isofthiwe ekhethekile ukukhetha isithombe ofuna ukusihlela. Uma ususivulile isithombe kuhlelo, bheka inketho ethi "susa ama-watermark" noma "clone" kumenyu yamathuluzi. Lesi sici sizokuvumela ukuthi ukhethe futhi ususe i-watermark ngokunembile.

Kubalulekile ukukhumbula ukuthi uhlelo ngalunye lungaba nendlela yalo yokusebenza, ngakho-ke sincoma ukulandela imiyalelo ethile enikezwe isofthiwe. Ukwengeza, ezinye izinhlelo zinikeza inketho yokubuyisela noma ukulungisa izingxenye ezilimele zesithombe ngemuva kokukhipha i-watermark, engaba wusizo uma i-watermark imboza ingxenye ebalulekile yesithombe.

7. Izindlela ezithuthukisiwe zokususa ama-watermark ezithombeni

Ukususa ama-watermark ezithombeni kungase kubonakale kuyinselele eyinkimbinkimbi, kodwa ngamasu athuthukile alungile, kungenzeka ukuwasusa. ngempumelelo futhi professional. Lapha sethula amasu athile azokusiza ukufeza lokhu:

1. Ukuhlanganisa nokunamathisela: Indlela evamile yokususa ama-watermark ukusebenzisa amathuluzi wokuhlanganisa nawokupheca ku-software yokuhlela izithombe njenge-Adobe Photoshop. Ngokukhetha nokuhlanganisa izindawo ezifana ne-watermark, ungayigcwalisa futhi uyenze inyamalale. Kubalulekile ukuqaphela ukuze umphumela wokugcina ube wemvelo futhi ukukhwabanisa kungabonakali.

2. Ukujwayela kombala: Enye indlela ewusizo ukujwayela kombala. Ama-watermark avame ukuhlukaniswa ngokuba nomthunzi ohlukile noma ukukhanya kunaso sonke isithombe. Usebenzisa amathuluzi okulungisa umbala, ungakwazi ukufanisa i-watermark nesithombe sonke, usenze singabonakali noma singabonakali ngokuphelele.

3. Ukuhlunga imvamisa: Uma i-watermark inamaphethini noma ukwakheka okunzima kakhulu ukukususa, ungasebenzisa amasu okuhlunga imvamisa. Le ndlela ikuvumela ukuthi ubone futhi ususe ngokuyinhloko izici ezingafuneki esithombeni kuyilapho ulondoloza okuqukethwe kwaso koqobo. Ngokuhlukanisa futhi ngokukhetha ukususa amaza ahlotshaniswa ne-watermark, kungenzeka ukunciphisa ukubukeka kwayo ngaphandle kokulimaza sonke isithombe.

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8. Amathiphu nezinyathelo zokuphepha lapho ususa ama-watermark ezithombeni

Ukukhipha ama-watermark ezithombeni kungaba inqubo eyinselele kodwa kungenzeka ukuyithola ngamathuluzi nezindlela ezifanele. Nawa amanye amathiphu kanye nezinyathelo zokuphepha okufanele uzikhumbule ukuze wenze lo msebenzi ngempumelelo:

Isifundo: Susa ama-watermark ezithombeni

1. Sebenzisa ithuluzi elihle lokuhlela isithombe: Kunezinhlelo ezimbalwa nezinhlelo zokusebenza ezitholakalayo ezikuvumela ukuthi ususe ama-watermark ezithombeni zakho. Ezinye izibonelo ezidumile zifaka i-Adobe Photoshop, i-GIMP, ne-Pixlr. Qiniseka ukuthi ukhetha ithuluzi elifanelana nezidingo zakho kanye nezinga lesipiliyoni.

2. Hlola isithombe bese unquma uhlobo lwe-watermark: Ngaphambi kokuthi uqale ukususa i-watermark, kubalulekile ukuhlaziya isithombe futhi uqonde uhlobo lwe-watermark obhekene nayo. Kungaba umbhalo osobala, ilogo, noma inhlanganisela yakho kokubili. Lolu lwazi luzokusiza ukuthi ukhethe indlela engcono kakhulu nethuluzi lokuxazulula inkinga.

3. Landela inqubo efanele: Kunezindlela eziningana zokususa ama-watermark, kuye ngohlobo lwesithombe ne-watermark. Ezinye izinketho zifaka i-cloning, ukususwa kongqimba, ukusebenzisa amabhulashi okwelapha, nokugcwalisa ngobuhlakani. Cwaninga lawa masu bese ukhetha efaneleka kakhulu esimweni sakho esithile. Khumbula ukwenza a isipele yesithombe sokuqala ngaphambi kokwenza noma yiziphi izinguquko.

9. Ukuhlola ukusebenza kwezindlela ezahlukene zokususa ama-watermark

Ukususa ama-watermark ngempumelelo kungaba yinselele, kodwa kunezindlela ezimbalwa ezingahlolwa ukuze kuzuzwe lokhu. Ngezansi uchungechunge lwezinyathelo ongazilandela ukuze uxazulule le nkinga:

  1. Khomba uhlobo lwe-watermark: Ngaphambi kokuthi uqale, kubalulekile ukunquma ukuthi i-watermark iyabonakala noma ayibonakali. Lokhu kuzokusiza ukuthi ukhethe indlela efaneleke kakhulu yokususa.
  2. Sebenzisa amathuluzi okuhlela izithombe: Amathuluzi okuhlela izithombe njenge-Adobe Photoshop anikezela ngezinketho eziningi zokususa ama-watermark. Ungasebenzisa ithuluzi le-clone noma inketho yokuchibiyela ukuze uthinte kabusha isithombe futhi ufihle i-watermark.
  3. Hlola isofthiwe ekhethekile: Kukhona nezinhlelo ezithile eziklanyelwe ukususa ama-watermark ngempumelelo. Ungacwaninga futhi uzame isofthiwe ehlukile etholakala ku-inthanethi ezokuvumela ukuthi ususe ama-watermark ezithombeni zakho ngokushesha futhi kalula.

Khumbula ukuthi isimo ngasinye singadinga indlela ehlukile, ngakho-ke kuyatuseka ukuthi uzame izindlela ezahlukahlukene futhi unqume ukuthi isiphi esilungele izidingo zakho. Ngaphezu kwalokho, kuhlale kunconywa ukwenza isipele wezithombe zakho zangempela ngaphambi kokwenza noma yiziphi izinguquko, ukugwema ukulahlekelwa okungenakulungiseka.

10. Izibonelo: Ukukhipha Ama-Watermark Ezithombeni Eziyinselele

Ukukhipha ama-watermark ezithombeni kungaba inselele, ikakhulukazi uma amamaki ehlanganiswe kahle noma evelele kakhulu. Kulesi sihloko, sizohlola ezinye izifundo ezibonisa amasu namasu ahlukene okususa ngempumelelo ama-watermark ezithombeni eziyinselele.

Ukuqala, kubalulekile ukusho ukuthi ukususa ama-watermark ezithombeni ngaphandle kokugunyazwa kungabhekwa njengokwephulwa kwe-copyright. Ngakho-ke, qiniseka ukuthi unemvume yokuguqula izithombe ngaphambi kokulandela lezi zinyathelo. Okokuqala, kutuswa ukusebenzisa ithuluzi lokuhlela isithombe njenge-Adobe Photoshop noma i-GIMP ukuze wenze izinguquko ezinembile nezilawulwayo.

Isu elivamile lokususa ama-watermark ukuhlanganisa noma ukuphesha. Le nqubo ihlanganisa ukukhetha indawo eseduze ne-watermark enephethini efanayo bese uyikopishela ku-watermark ukuze uyifihle. Kubalulekile ukusebenzisa ithuluzi le-clone ngokucophelela nangokunembile ukuze ugweme ukwenza isithombe sibukeke esokwenziwa noma senziwe ngephikiseli. Ukwengeza, kungenzeka ukusebenzisa ithuluzi lokuphulukisa ukulungisa ukungapheleli nokushelela izinguquko ezenziwe.

11. Ukugcina ikhwalithi yezithombe ngokukhipha ama-watermark

Uma sithwebula noma silanda izithombe ku-inthanethi, sivame ukuhlangana nama-watermark athinta ikhwalithi yokubuka yesithombe. Ngenhlanhla, kunezindlela ezisebenzayo zokususa lawa ma-watermark futhi ulondoloze ikhwalithi yezithombe zakho. Ngezansi isifundo sesinyathelo nesinyathelo sendlela yokufeza lokhu kalula nangempumelelo.

1. Sebenzisa amathuluzi okuhlela izithombe: Kunezinhlelo zokusebenza eziningi zokuhlela izithombe nesofthiwe ehlinzeka ngomsebenzi wokukhipha ama-watermark ngokuzenzekelayo noma ngesandla. Amanye amathuluzi aziwa kakhulu afaka i-Adobe Photoshop, i-GIMP, ne-Photopea. Lezi zinhlelo zokusebenza zikuvumela ukuthi ukhethe futhi uthinte kabusha izindawo ezithile zesithombe futhi ususe ama-watermark ngokunembile nangempumelelo.

2. Sebenzisa amasu okuhlanganisa nokunamathisela: Uma kwenzeka amathuluzi okuhlela isithombe enganele, ungaphendukela kumasu athuthuke kakhulu njengokuhlanganisa nokuchibiyela. Lawa masu ahlanganisa izindawo zokukopisha zesithombe ezingaqukethe ama-watermark futhi zimbozwe ngamasu phezu kwezindawo ezithintekile. Nokho, kubalulekile ukuqaphela ukuthi lawa masu adinga ikhono elithile nokuzijwayeza ukuze kuzuzwe imiphumela emihle.

12. Ezinye izindlela zokususa ama-watermark ezithombeni

Kunezinye izindlela ezimbalwa zokususa ama-watermark ezithombeni, kuye ngobunkimbinkimbi nezinga lokungenelela kophawu esithombeni. Ngezansi kukhona ezinye izinketho namasu angasetshenziswa ukuxazulula le nkinga. indlela ephumelelayo futhi kunembile.

1. I-Clone kanye ne-retouch: Le nqubo ihlanganisa ukusebenzisa amathuluzi wokuhlanganisa atholakala ezinhlelweni zokuhlela izithombe ezifana ne-Photoshop. Ingxenye yesithombe eseduze ne-watermark kufanele ikhethwe futhi yenziwe ihlanganise i-watermark. Khona-ke, isithombe singashintshwa ukuze ushintsho lungabonakali futhi kutholakale umphumela wemvelo.

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2. Izinhlelo zokusebenza zokususa i-Watermark: Okwamanje, kunezinhlelo zokusebenza ezahlukahlukene nezinhlelo ezikhethekile ekususeni i-watermark. Lawa mathuluzi asebenzisa ama-algorithms athuthukile ukuhlakanipha okungekhona okwangempela ngoba hlaziya futhi ulungise ama-watermark ngokuzenzakalelayo. Ezinye izinketho ezidumile zifaka i-Inpaint, i-Photo Stamp Remover, kanye ne-SoftOrbits Photo Stamp Remover.

3. Amasu okuhlunga nawokufihla: Uma i-watermark icashile noma inephethini ephindaphindwayo, amasu okuhlunga nawokufihla angasetshenziswa ukuze ayisuse ngokwedijithali. Lokhu kuhlanganisa ukusetshenziswa kwamathuluzi okuthwebula izithombe athuthukile nolwazi oluthile lobuchwepheshe. Izinhlelo ezithile zokuhlela izithombe zinikeza izinketho zokuhlunga kanye nokufihla ubuso ezikuvumela ukuthi ususe noma ufiphale ama-watermark ngaphandle kokuthinta ikhwalithi yesithombe..

Khumbula ukuthi ukususa i-watermark esithombeni kungaba inqubo eyinkimbinkimbi futhi lokho Imiphumela ingase yehluke kuye ngekhwalithi yesithombe, indawo kanye nezinga lokungena kwamaki. Kubalulekile ukuzijwayeza nokuhlola amasu ahlukene ukuze uthole isixazululo esingcono kakhulu esimweni ngasinye. Ngokubekezela namathuluzi alungile, ungathola izithombe ezingenasici ngaphandle kwama-watermark.

13. Imibono yesikhathi esizayo kubuchwepheshe bokususa i-watermark

I-HTML inikeza amathuluzi namasu amaningana okususa ama-watermark ngempumelelo. Inketho edumile ukusebenzisa imitapo yolwazi yokucubungula izithombe njenge-OpenCV. Ukususwa kwe-Watermark ngokuvamile kuhilela ukuthola nokufaka indawo yesifunda esithintekile esithombeni. I-OpenCV inikeza ama-algorithms aqinile okwenza le misebenzi, okwenza inqubo yokususa i-watermark ibe lula.

Indlela evamile yokususa ama-watermark ukusebenzisa i-interpolation yesithombe nezindlela zokubuyisela. Lezi zindlela zivumela ukulinganisa ulwazi olungekho endaweni ye-watermark kanye nokukhiqiza inguqulo ye-watermark yesithombe sokuqala. Amanye ama-algorithms adumile afaka isihlungi esinesisindo esincane sesikwele (WLS), i-algorithm eshelelayo egcwele (Criminisi), kanye nendlela yokuvala kancane kancane (Dekel).

Ngokungeziwe kumalabhulali okucubungula izithombe, kunamathuluzi akhethekile nesofthiwe etholakala ku-inthanethi engenza inqubo yokususa i-watermark ibe lula. Lawa mathuluzi ngokuvamile anikezela ngesixhumi esibonakalayo esisebenziseka kalula kanye nezinketho ezingenziwa ngendlela oyifisayo ukuze kuhlangatshezwane nezinhlobo ezahlukene zezithombe nama-watermark. Amanye alawa mathuluzi avumela futhi ukuzenzekelayo kwenqubo ngokusebenzisa imibhalo noma ama-macros, angasiza uma usebenza nezithombe eziningi. Kubalulekile ukuqaphela ukuthi ukususa ama-watermark kungaholela ekulahlekelweni kwekhwalithi yesithombe sokuqala, ngakho-ke kuyalulekwa ukwenza. izipele futhi usebenze ngekhophi yesithombe esikhundleni sefayela langempela. [END

14. Iziphetho zokugcina zokususa ama-watermark ezithombeni

Isiphetho 1: Ukususa ama-watermark ezithombeni kuyinqubo eyinkimbinkimbi kodwa engenzeka. Ngalesi sihloko, sihlaziye ngokuningiliziwe izindlela ezahlukene ezitholakalayo zokususa lezi zimpawu ezicasulayo futhi sinikeze imiyalelo yesinyathelo ngesinyathelo sendlela yokwenza ngayinye yazo.

Isiphetho 2: Phakathi nenqubo yokususa i-watermark, kubalulekile ukukhumbula ukuthi indlela ngayinye inemikhawulo yayo kanye namazinga okusebenza. Ezinye izindlela zingase zisebenze kangcono ezimweni ezithile, kanti ezinye zingase zifaneleke kangcono kwezinye izimo. Kubalulekile ukuzama izindlela namathuluzi ahlukene ukuze uthole indlela evumelana nezidingo zakho.

Isiphetho 3: Ngaphandle kwezindlela ezishiwo ngenhla, kukhona namathuluzi akhethekile atholakalayo emakethe ukukusiza ukususa ama-watermark ezithombeni. Lawa mathuluzi avame ukunikeza izici ezithuthukile, ezifana nokukhipha ngokuzenzakalela ama-watermark kumaqoqo ezithombe. Uma kufanele ubhekane nenani elikhulu lezithombe ezinama-watermark, kungase kube usizo ukutshala kwelinye lalawa mathuluzi ukuze wonge isikhathi nomzamo enqubweni yokususa.

Sengiphetha, ukususa ama-watermark ezithombeni kungase kubonakale kuwumsebenzi oyinkimbinkimbi, kodwa ngamathuluzi namasu afanele, kungenzeka ukufeza imiphumela egculisayo. Kulesi sihloko, sihlole amasu ahlukahlukene, kusukela ekusebenziseni amathuluzi okuhlela izithombe kuya ekusetshenzisweni kobuhlakani bokwenziwa obusezingeni eliphezulu.

Kubalulekile ukuqaphela ukuthi ngaphambi kokuqhubeka nokususa i-watermark, kuyadingeka ukuthola amalungelo angokomthetho okwenza kanjalo. Ezimweni eziningi, ama-watermark avikelwe yi-copyright futhi ukuwasusa ngaphandle kwemvume kungase kwephule umthetho.

Ngaphezu kwalokho, kubalulekile ukukhumbula ukuthi nakuba zikhona izindlela ezisebenzayo zokususa ama-watermark, ngezinye izikhathi umphumela ophelele ungase ungafinyelelwa. Izinto ezifana nekhwalithi yesithombe, usayizi, nendawo ye-watermark zingathonya inqubo yokususa.

Kafushane, ukususa ama-watermark ezithombeni kudinga isineke, ikhono, nendlela yobuchwepheshe. Kuhlale kuhle ukuthi uzijwayeze ngamathuluzi namasu atholakalayo, kanye nokuthola amalungelo adingekayo omthetho ngaphambi kokuqhubeka. Ngokuzijwayeza okufanele nolwazi, ungafinyelela imiphumela eyanelisa kakhulu futhi ulondoloze ubuqotho obubonakalayo bezithombe zakho. Ngaso sonke isikhathi khumbula ukuhlonipha ilungelo lobunikazi nokusebenzisa izithombe ngokuzibophezela nangokuziphatha!