Pixel

Grayscale

ग्रेस्केल / खैरो-कालो

An image using only shades of gray, with no color information.

Histogram

हिस्टोग्राम

A chart showing how often each brightness or color value appears in an image.

Channel

च्यानल

A separate layer of information in data, such as the red, green, or blue in an image.

Edge Detection

किनारा पहिचान

Finding boundaries within an image where brightness changes sharply.

Image Processing

तस्बिर प्रशोधन

Manipulating images to enhance them or extract useful information.

Image Segmentation

तस्बिर खण्डीकरण

Dividing an image into regions and labeling each pixel by what it belongs to.

Semantic Segmentation

अर्थपूर्ण खण्डीकरण

Labeling every pixel in an image with the class of object it belongs to.

Thresholding

थ्रेसहोल्डिङ

Converting an image to black and white by a brightness cutoff to separate objects.