Riba:
- Ability don kafa na gani m jiki (batu, abu, kwana, haske, salo, korau) da samun reproducible sakamakon
- Ikon jagorantar jagorar gani tare da hanyoyin sarrafawa kamar hoton tunani, ControlNet, iri da nauyin salo
- Ability don zaɓar kayan aiki bisa ga ɗawainiya kuma kimanta ƙuduri, daidaito da iyakokin haƙƙin amfani da fitarwa
A cikin sashin da ya gabata, kun ga yadda ake sanya AI a cikin tsararrun ra'ayi. A cikin wannan rukunin za mu zurfafa mataki ɗaya: za ku koyi sarrafa ainihin kayan aikin AI na gani. Rashin takaici na yawancin masu zanen kaya shine kayan aiki yana samar da hotuna "a kan kansa"; Duk da haka, matsalar yawanci ba rashin kuskuren kayan aiki bane amma rashin fahimtar umarnin da aka bayar. Sarrafa AI na gani yana buƙatar sanin abubuwa uku: saurin jiki (saitin umarni daidai), tunani da sarrafa abun da ke ciki (jagora tare da gani), da haɓakawa (samun sakamako iri ɗaya kuma). Da zarar kun koyi waɗannan guda uku, AI yana canzawa daga injin gani bazuwar zuwa kayan aikin ƙira.
Tsarin jiki na gaggawa: yadudduka shida na bayanin hoto
Kyakkyawan faɗakarwa na gani ba jumla ba ce, amma girke-girke mai laushi. Yi la'akari da waɗannan matakai shida:
- Maudu'i: Me muke samarwa? ("akwatin cajin lasifikan kai mara waya")
- Form da cikakkun bayanai: Silhouette, rabo, kusurwa, bambancin farfajiya. ("kusurwoyi masu zagaye, yanki biyu, layin raba na bakin ciki a sama")
- Material da CMF: Launi-material-surface. ("matt anthracite polycarbonate, goga aluminum tsiri")
- Angle da Framing: Point of view and Framing. ("3/4 daga gaba, dan kadan daga sama, samfurin a tsakiya")
- Haske da muhalli: Haske da bango. ("Hasken studio mai laushi, tsaka tsaki mai haske mai launin toka mara iyaka")
- Salo da maƙasudi: Sketch, ma'anar hoto, zanen fasaha. ("Ma'anar samfurin hoto")
Ƙara zuwa wannan baƙar fata ce: abubuwan da ba ku so. Yawancin kayan aikin suna ba da yanki "mara kyau"; Anan za ku share fitarwa ta hanyar buga abin da ba ku so, kamar "hannun mutum, rubutu, tambari, bango mara kyau, samfura da yawa". Idan kun bar yadudduka sun ɓace, AI zai cika waɗannan gibin tare da matsakaicin ƙididdiga na kansa; Wannan yana nufin cliché.
Tukwici: Saita faɗakarwa kamar ana karantawa daga tsari: batun + tsari + CMF + kwana + haske + salo + korau. Idan ba ka son fitarwa, tambayi wane Layer ya ɓace, kar a sake rubuta duk abin da aka faɗa.
Magana, abun da ke ciki da sarrafa salo
Kalmomi ba za su iya faɗi komai ba; Wani lokaci hoto yana da darajar kalmomi dubu. Na'urori na zamani suna ba da hanyoyi masu ƙarfi da yawa na sarrafawa:
- Hoton bita (tsarin hoto / bayanin hoto): Kuna loda hoto kuma ku ce "sa shi yayi kama da wannan". Kun saita nawa kayan aikin nassoshin fitarwa tare da nauyi.
- ControlNet: A cikin Stable Diffusion muhallin halittu, shi ne mai sarrafawa Layer wanda ke adana gefen / layi / zurfin / tsari na zane ko hoto kuma ya samar da sabon hoto a samansa. Mafi dacewa don adana abun da ke ciki da canza kayan zanen ku.
- Tunanin Salo / Nauyin Salo: Don isar da yanayin yanayi / launi-nauyin hoto kawai, ba abun ciki ba.
- Yin fenti (gyara yanki): Yin shafan wani yanki na hoton kawai da sake buga shi (misali, canza hannun kawai).
- LoRA / horarwa na al'ada: A matakin ci gaba, ingantaccen tsarin daidaitawa dangane da yaren alama ko takamaiman salo. Wannan yana buƙatar bayanin sirri da haƙƙin mallaka (tare da bayanan ku, tare da izini).
Amfanin gama gari na waɗannan kayan aikin: Suna tilasta AI yin aiki daga tsarin da kuke ba shi, maimakon yin mafarki daga karce. Mafi mahimmanci ga mai ƙira galibi shine ControlNet da fenti, saboda suna adana abubuwan zane na ku.
Reproducibility: iri da sigogi
Samfuran watsawa suna farawa da bazuwar. Iri shine lambar farawa na wannan bazuwar. Da sauri iri ɗaya + iri ɗaya + sigogi iri ɗaya yawanci suna ba da hoto iri ɗaya/masu kamanceceniya. Wannan yana da mahimmanci ga ƙira: kuna gyara iri don sake fitar da hoton da kuke so, ko kawai canza kalma kuma ku ga tasirin a cikin tsari mai sarrafawa. Sauran mahimman sigogi: rabon al'amari, matakai (ƙarin matakai, ƙarin ladabi amma a hankali), da sikelin jagora (shiriya / CFG; yadda ya dace da gaggawa - idan ya yi tsayi da yawa, yana kama da wucin gadi da tilastawa).
sarrafawa
Me yake aikatawa
Lokacin amfani
Gyaran iri
Yana sake fitar da fitarwa iri ɗaya
Lokacin haɓaka hoto da gwada A/B
Hoton nuni + nauyi
Ya yi kama da hoto
Canja wurin abun ciki / yanayi
ControlNet (baki/zurfin)
Yana adana abun ciki, yana canza abun ciki
Ƙirƙirar ma'ana daga zanen ku
yin fenti
Yana wartsake yanki ɗaya kawai
Canza daki-daki ɗaya
mummunan hanzari
Yana kawar da maras so
Bayanin tsaftacewa, hannu, rubutu
uku mini lokuta
Case 1 - Kare zanen ku. Mai zane yana so ya juya zanen hannun hannu na injin tsabtace hannu zuwa ma'anar hoto ta zahiri. Lokacin da kuka gwada shi tare da saƙon rubutu kawai, AI yana samar da nau'i daban-daban. Lokacin da kuka loda zanen ku ta amfani da yanayin canny na ControlNet, AI yana kiyaye layinsa kuma yana rufe shi da filastik matte da hasken studio. Yana samun sakamakon da yake so a gwaji 4. Darasi: don adana abun da ke ciki, ControlNet ya fi ƙarfi fiye da tsantsar faɗakarwa.
Case 2 - Rashin bambance-bambancen da ba a sarrafa ba. Mai zane ya sami ra'ayi da yake so, amma ba ya kula da iri. Kashegari, lokacin da ya nemi “hannu mai ɗan sirara”, ba zai iya sake samar da wannan hoton ba; Wani samfuri daban-daban yana fitowa kowane lokaci kuma ya yi asarar sa'o'i. Darasi: adana iri da cikakken saurin kowane fitarwa da kuke so; Waɗannan su ne wuraren “dawowa” naku.
Case 3 - Tsaftacewa tare da saƙo mara kyau. Lokacin da mai ƙira ya samar da hotunan studio, hannayen ɗan adam maras so, rubutu mai haske, da samfur na biyu ya bayyana a cikin rabin abubuwan bugawa. Yana ƙara "hannun ɗan adam, rubutu, alamar ruwa, samfur mai kwafi, bangon ruɗe" zuwa ga mummunan hanzari kuma ingancin fitarwa yana ƙaruwa sosai tare da kalmomi 8 kawai. Darasi: Faɗin abin da ba ku so yana da mahimmanci kamar faɗin abin da kuke so.
Samfuran gaggawar da za a iya kwafi
LAYERED PROMPT SKELETON"[batun], [form da daki-daki], [CMF: launi-material-surface], [kwana da tsarawa], [haske da bango], [style: zane / sa / fasaha].
SIFFOFIN KYAUTA DAGA NASARA"Kiyaye LAYI DA KYAUTA na zanen da na ɗora (Yanayin ControlNetedge) Aiwatar da abubuwa masu zuwa akansa: [jikin filastik matte, cikakken bayani na aluminum]. Haske: ɗakin studio mai laushi
SAUKAR BAYANI GUDA GUDA (INPAINTING) TEMPLATE "A cikin wannan hoton, sake haifar da yankin [masked: rike] KAWAI. Sabon sigar: [slimmer, ergonomic, mai lankwasa]. KADA KA SHAFA sauran hoton, haskensa da kusurwa."
TEMPLATE SANARWA "Ina son wannan bugun. Ajiye bayanan masu zuwa kuma yi amfani da shi lokaci na gaba: gaggawa = [cikakken rubutu], iri = [lamba], al'amari = [rabo], mataki = [lamba], daidaitawa = [darajar]. Kawai canza wannan kashi ɗaya: [X]."
Rauni mai ƙarfi / Ƙarfi mai ƙarfi
RAUNI GASKIYA: "Kyakkyawan samar da belun kunne akan farin bango."
STRONG PROMPT: "Wireless in-ear headphone charging case, oval pill-form, thin dividing line on top. CMF: matte ivory polycarbonate body, satin gold hinge strip. Angle: 3/4 front, slightly top. Light: soft studio softbox, slight top reflection. Background: neutral light gray infinite backdrop. Style: photorealistic product rendering. Seed: 4821, aspect 4: 3 --rauni: hannun mutum, rubutu, tambari, alamar ruwa, samfur na biyu, inuwa mai wuya."
Ƙarƙashin rashin ƙarfi yana ba da damar kayan aiki don cika ɓangarorin tare da cliché; Ƙarfin faɗakarwa yana gano kowane Layer, yana kawar da abubuwan da ba su da kyau kuma ya sa ya sake haifar da iri.
Kuskuren gama gari
- Rubuta saurin jumla guda ɗaya kuma loda sakamakon zuwa kayan aiki. AI ya cika giɓi, ba ku ba.
- Ba ajiye tsaba da sigogi ba. Ba za ku iya sake samun fitowar da kuke so ba.
- Kar a taɓa amfani da saƙo mara kyau. Abubuwan da ba a so suna gurɓata abin fitarwa.
- Yin ɗaruruwan gwaje-gwaje bazuwar maimakon bincika abun ciki. ControlNet/inpainting yana haɓaka aikin.
- Yin amfani da hoton haƙƙin mallaka na wani azaman tunani. Akwai haɗarin kwaikwayon salo da haƙƙin mallaka (duba Sashe na 10).
Tsanaki: Hotunan nuni ko ma'aunin salo kayan aiki ne masu ƙarfi, amma suna haifar da haɗari na doka da ɗa'a idan aka yi amfani da su don kwafi ƙirar wani na wani ko salon sa hannun mai fasaha. Zaɓi abubuwan nassoshi daga kayan ku ko daga maɓuɓɓuka masu izini/kyauta.
A takaice
Sarrafa AI na gani yana buƙatar iyawa guda uku: saita faɗakarwa da sauri (batun, tsari, CMF, kusurwa, haske, salo, mara kyau), jagora tare da hoton (labarin, ControlNet, fenti, nauyin salon), da samar da sake fasalin (ajiye iri da sigogi). Tare da waɗannan ukun, AI yana jujjuya daga injin bazuwar zuwa kayan aikin ƙira. ControlNet da fenti suna da ƙarfi da ƙarfi fiye da tsattsauran hanzari lokacin da kake son kare abun da ke ciki. Cire waɗanda ba ku so tare da saƙo mara kyau kuma zaɓi nassoshin ku daga amintattun hanyoyin haƙƙin mallaka.
Aikin aikace-aikace
Zaɓi samfur kuma zana (ko nemo) zane mai ɗanɗano da hannu tukuna. Rubuta saurin bayyana wannan samfur tare da tsarin faɗakarwa mai ɗorewa, ƙara matsananciyar faɗakarwa, da samar da abubuwa huɗu. Ajiye iri da sigogin fitarwa da kuke so; Sa'an nan, tare da dabaru na "Single daki-daki canji", canza kashi ɗaya kawai (misali, rike) kuma sake samar da shi da iri ɗaya. Kwatanta sakamakon biyu kuma rubuta yadda sarrafawa ke canzawa.
jerin abubuwan dubawa
- [ ] Na saita faɗakarwa don rufe yadudduka shida (batu, tsari, CMF, kwana, haske, salo).
- [ ] Na rubuta abin da ba na so a cikin mummunan hanzari.
- [ ] Na yi amfani da tunani/ControlNet/inpainting lokacin da nake buƙatar kiyaye abun ciki.
- [ ] Na ajiye tsaba da sigogin abin da nake so.
- [ ] Na gwada bambance-bambancen sarrafawa ta hanyar matsar da sauyi guda ɗaya.
- [ ] Na zaɓi hotunan tunani na daga tushen haƙƙin mallaka.