Hierarchy classification:

1. top of the aat hierarchies
2. Activities Facet
3. Processes and Techniques (hierarchy name)
4. [processes and techniques by specific type]
5. [image-making processes and techniques]
6. [photography and photographic processes and techniques]

Narrower term/s

• three-color processes (photography)
• additive color processes (photography)[+]
  • Autochrome process
  • screen processes [+]
    • Dufaycolor
    • Finlaycolor
• subtractive color processes (photography)[+]
  • chromogenic processes [+]
    • Kodachrome (TM)
    • Kodacolor (TM)
    • Ektachrome (TM)
  • silver-dye bleach process [+]
    • Cibachrome (TM)
    • Gasparcolor
• salted paper processes[+]
  • calotype (process)
  • waxed-paper process
  • photogenic drawing (process)
• pigment processes[+]
  • bichromate processes [+]
    • carbon process [+]
      • Artigue process
      • color carbon process
    • gum bichromate process
    • Fresson
    • dusting-on process [+]
      • ceramic process
    • oil processes [+]
      • bromoil process
  • carbro process [+]
    • three-color carbro process
• lenticular processes
• albumen process[+]
  • hyalotype (process)
• aristotype (process)
• diffusion transfer process[+]
  • dye diffusion transfer process [+]
    • internal dye diffusion transfer process
• direct positive processes[+]
  • daguerreotype (process) [+]
    • heliochromy (daguerreotype process)
  • Bayard's process
  • heliography
  • Hillotype (process)
• iron processes[+]
  • blueprint process
  • kallitype
  • platinum process [+]
    • sepia platinotype
  • palladium process
  • ferrogallic process [NP]
• two-color processes
• Wothlytype
• interference processes (photography)[+]
  • holography [+]
    • video holography
  • Lippmann process
• gelatin silver process[+]
  • gelatin dry plate process
• electrophotography
• collodion processes[+]
  • wet collodion process [+]
    • tintype (process)
    • ambrotype (wet collodion process)
  • dry collodion process
• stabilization process
• cliché-verre (photographic process)
• cross processes

Anotations

Scope note:

Procedures by which light-sensitive materials are made to produce an image. For procedures related to how a photograph is taken or composed, or is manipulated during or after processing, use "photographic techniques." For printing processes involving light-sensitivity at one stage, but creating a final print that was never itself light-sensitive, use "photomechanical processes." For light-sensitive processes used especially to make reproductive prints of documents and technical drawings, use descriptors found under "."