Digital photo requirements:
1. The photo used in the "Second Generation Card" is a digital image of the applicant's recent color bareheaded portrait, which is located on the right side of the back of the ID card, with a specification of 32 mm× 26 mm, that is, the digital photo is 358 pixels (width )× 441pixel (height). That's 2 inches
2. The head portrait is slightly higher than the horizontal center in the photo rectangular frame, in which the face width is 207 14 pixels, the hair on the top of the head is 7-2 1 pixel away from the upper edge of the photo, and the eye position is not less than 207 pixels away from the lower edge of the photo. When the hair on the top of the head and the distance between the eye position and the lower edge of the photo cannot meet the above requirements at the same time, the eye position should be kept away from the lower edge of the photo first.
3. The resolution is 350dpi, 24-bit RGB true color mode, JPEG compression technology, and the compression quality factor is 70 (the file capacity of general photos is between14k-20kbytes).
4. It is stipulated that residents should not wear standard clothes, and residents who often wear glasses should wear glasses. It requires clear portraits, rich levels, natural expressions and no obvious distortion. White background, no border. The second generation adopts contactless IC card technology, with specifications of 85.6mm × 54.0mm × 1.0mm (length× width× thickness). The chip is used as machine-readable memory, and the chip and circuit coil are packaged in the card. Using database technology and network technology to store and query certificate information can realize nationwide online quick query and identity identification, and realize informationization.
Second, the migration of household registration is not affected. Work has no effect.