Block Diagram (ISP) is a block diagram used in image processing systems, which is a visual representation of the process of processing image data. This diagram mainly represents the digital image signal processing pipeline and consists of various functional blocks.

Block Diagram (ISP) briefly describes the flow of image data and shows the key functions each block performs. The following functional blocks may be included.

Image Capture: The ability to enter image data and capture images through a camera sensor or video input device.
Pre-processing: Performs initial processing on captured image data. For example, white balance adjustment, color correction, and noise cancellation are done at this stage.
Feature Extraction: The ability to extract specific features or objects from an image. For example, edge detection, motion detection, and face recognition.
Image Processing: Performs specific processing on an image based on the extracted features. For example, filtering, resizing, spinning, and so on.
Image Compression: Compresses processed image data and converts it into a form that can be used for storage or transmission. Compression algorithms such as JPEG and MPEG are mainly used.
Display Interface: The interface that outputs the final processed image data to the display. These include monitors, display panels, etc.
These functional blocks play their respective roles in the image processing system to generate an image that is finally displayed to the user. The Block Diagram (ISP) is a visual and easy-to-understand diagram of this image processing process, which is useful for image-related technology development and system design.