DIGITAL IMAGE PROCESSING TECHNIQUES

IMAGE PROCESSING AND FACE RECOGNITION TECHNIQUES

• What is the difference between a photograph, picture, and image?

- A PHOTOGRAPH is Digital and It is Captured using a Digital Camera.
- A Picture can be a Painting or a Drawing.
- An Image can be both a Photograph or Picture.

• Different Types of Image: -

- GrayScale Images
- Binary Images
- RGB Images
- Index Images
- PhotoGraphic (Found During Stone age)
- Egyptian Hieroglyphs (Found During Stone Age)

What are the techniques used for Facial Recognition and Digital Image Processing???

DIGITAL IMAGE PROCESSING

• Image processing is used to perform some operation on an Image, to enhance the image or to extract useful information from the image.
• Digital image processing deal with the processing of 2 Dimensional data.

What is Image Enhancement?

- Image Enhancement is the process of adjusting Digital Images to display more suitable results.
- Noise Removal
- Edge Enhancement
- Histogram Modification

Video Link: https://youtu.be/5hwVDcUp51I

What is Image Restoration?

- Recover an image that has been regarded.
- Include image deblurring
- Winer Filter commonly used in image restoration

What are Popular examples of deep learning face recognition systems?

- Deep Face
- TensorFlow
- Project Oxford

Explain the IMAGE PROCESSING APPLICATIONS?

1. Remote Sensing by Satellites.
2. Image transmission and storage.
3. In business applications.
4. In the medical filed (x-ray, eyeball detection).
5. Television and optical camera images.