Lesson 1.2: Filter image results by color Key idea: Posing a general - - PowerPoint PPT Presentation

▶
lesson 1 2 filter image results by color
SMART_READER_LITE
LIVE PREVIEW

Lesson 1.2: Filter image results by color Key idea: Posing a general - - PowerPoint PPT Presentation

Sep 28, 2023 668 likes •786 views

Lesson 1.2: Filter image results by color Key idea: Posing a general query, then filtering the results Example: Filtering image results by color Filter image results by color When the results arent quite what you want filter by

slide-1
SLIDE 1

Lesson 1.2: Filter image results by color

  • Key idea: Posing a general query, then filtering the

results

  • Example: Filtering image results by color
slide-2
SLIDE 2

Filter image results by color

  • When the results aren’t quite what you want … filter by color
slide-3
SLIDE 3

Filter image results by color

slide-4
SLIDE 4

Colors imply context

  • How can a color help filter the results?
slide-5
SLIDE 5

Filter on purple

  • Electrical discharge …

*

slide-6
SLIDE 6

Filter on red…

  • Sports cars …
slide-7
SLIDE 7

Filter on black-and-white

  • Black-and-white for archival images ...
slide-8
SLIDE 8

Modify the search slightly ...

  • Change the query to [ tesla coil ]
slide-9
SLIDE 9

Filter on color to find diagrams

*

  • The query is still [ tesla coil ]
  • The color filter is black-and-white
slide-10
SLIDE 10

Try it yourself …

  • Now try the Lesson 1.2 Activity
  • See if you understand how image color filtering works!