Title of Activity :
- Pre - Processing Image
Objective :
- To prepare the images for further processing by the systems.
Content / Procedure :
- Need to put some source coding in MATLAB to make the extracting image run.
Result & Analysis :
- The system will convert RGB images to gray - level images using the NTSC method :
Gray = 0.299*Red + 0.587*Green + 0.114*Blue
click to enlarge
- A median filter is applied to gray level image in order to remove noise, while preserving the sharpness of image.
Original Image
After Pre-Processing Image
Conclusion :
- 100% all the image taken, are successfully to convert from RGB image to grayscale image.
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