Difference between revisions of "Tristan-cs488-tasks"
Jump to navigation
Jump to search
(added some stuff) |
|||
Line 15: | Line 15: | ||
*** push to dynamic array as line[0] | *** push to dynamic array as line[0] | ||
* '''Word segmentation''' | * '''Word segmentation''' | ||
− | ** | + | ** Outline algorithm similar to line segmentation |
* '''Character segmentation''' | * '''Character segmentation''' | ||
**openCV historgram test | **openCV historgram test | ||
* '''Character recognition''' | * '''Character recognition''' | ||
** Figure out a basic neural network | ** Figure out a basic neural network | ||
− | ** look atOpenCV neural network type | + | *** look atOpenCV neural network type |
+ | *** I've found some NN tutorials, the implementation of one is what's bothering me. |
Revision as of 22:43, 25 November 2012
- File structuring
- Image importing
- Read in jpg image
- Text Scan
- OpenCV image import, test threshold filter
- Algorithm for figuring out correct threshold value. Take a mean of the page color and adjust for that value. Usually 110±10?
- Draw box around where dark is detected, extract that selection.
- Line segmentation
- Decided it was not necessary to find beginning and end of line
- General Algorithm
- Scan from top line by line
- Stop when line of nothing
- create selection between line1 and line2
- push to dynamic array as line[0]
- Word segmentation
- Outline algorithm similar to line segmentation
- Character segmentation
- openCV historgram test
- Character recognition
- Figure out a basic neural network
- look atOpenCV neural network type
- I've found some NN tutorials, the implementation of one is what's bothering me.
- Figure out a basic neural network