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Lens shading correction
Non-linear color process for sensor input
Dithering for low bit resolution LCD panel
2D filtering to reduce jaggy
Special image effects (for both preview and store): Sepia / B&W / Emboss / Negative / Sketch /
Oil / Crayon / BlackBoard / WhiteBoard
Noise Reduction
Space Color non-Uniformity Compensation
False Color Reduction
Histogram analysis to enhance dynamic range
Supports Real Digital Zoom up to 4x. (Linear Zoom with fine steps)
Supports infinite number of multi-shots (up to 6 shots per second at QVGA resolution)
Support Flash Strobe function
LCD Controller
On-chip LCD Controller supports:
Dual panels: main and sub
"RAM-integrated" TFT and Color STN LCDs
Graphic mode OSD
Picture-in-Picture
Image rotation 90/180/270 degree, and Mirror display
Max. Display Resolution: 128*160 with 260K color
Overlay effects for display such as Photo frame, Sticker image, OSD superimpose,
transparent/semi-transparent effects, etc.
2D Graphic Engine
Hardware 2D graphic engine supports:
BitBLT
Line draw
Color expansion
Sixteen commonly used ROPs (Raster Operation)
Pattern/solid fill
Transparent overlay
Hardware cursor
Image rotate
Overlay effects for saved pictures such as Photo frame, Sticker image, transparent effects, etc.
Other Functions
Embedded 8-bit micro controller for UI control.
Generic 16-bit Host Interfaces to System Bus
Support SD/MMC memory card
GPIOs available for user definition
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