產品資訊 >> AVS7201

General Description

AVS7201 is a mega-pixel image processor that enables electronic pan, tilt, and zoom (ePTZ) for surveillance, teleconference, security, and other similar camera systems equipped with fisheye lenses. It converts hemispherical image to rectilinear image and supports multi-view display of selected image areas with independent ePTZ. In addition, this product supports CMOS and CCD sensor inputs and is capable of generating up to four CVBS or digital outputs.

Features

- Supports fisheye lens up to 190^o horizontal view
- Multiple digital input video formats, and up to 2M pixels
- Input image cropping and scale down, pattern generation
- 360^o panorama and any zoom
- Lens distortion compensation, ePTZ, scaling, flip/mirror/rotation
- Hardware accelerator to generate compensation parameters
- Split-window display of multiple image areas with maximum four independent ePTZ
- Embedded frame buffer for video format and rate conversion
- Privacy masking, Font and Line OSD with alpha blending
- Digital and analog output display, maximum four display channels
- Simultaneous digital and analog CVBS output
- Slave mode, programming through I2C interface
- Support both oscillator or crystal

Application

- 360^o camera                            - Network security camera
- HDcctv camera                        - Analog security camera
- Video door phone                    - Video conference
- Video server                            - Automotive camera
- PC camera                               - Smart phone
- Pico-projector                         - Short-focus projector
- ATM