大屏拼接器芯片MDIN380
视频处理器 图像处理器 大屏拼接器芯片 mdin380 mdin-380
mdin380---应用 1080p高清矩阵
1080p视频分割器(full-hd mux):
mdin380简介:
主要用于多个摄像机组成的电视监控系统中,使多路图像能同时显示在一台监视器上。
mdin380支持hd 高清视频输入和画面分割处理,是目前为数不多的支持hd-sdi画面分割器芯片方案。
mdin380功能特点:
双通道hd视频输入
独立缩放,位置大小无限制
独到的imarv技术,的图像品质
业内的3d降噪和3d去隔行技术
单芯片设计,内嵌ddr,降低系统方案成本
mdin380技术参数:
1、two digital video input ports for up to 10-bit precision interlaced or progressive scan video up to full hd
2、4 i2s and one s/pdif audio input ports
3、hdmi ver. 1.3 output, analog vga/component, digital video output and cvbs video output
4、pixel-by-pixel level motion adaptive 3-d deinterlacing
5、advanced multi-directional edge preserving deinterlacing
6、deinterlacing with various speed motion and still image detection and processing
7、robust film sequence, bad-edit and subtitle detection and processing
8、3-d and mpeg noise reduction filter with cross-color suppression
9、4-channel d1 video processing with 3-d deinterlacing & nr
10、main and auxiliary video paths for pip or dual video output?
11、automatic chroma upsampling error(cue) detection and correction
12、independent horizontal and vertical scaling with anti-aliasing interpolation filter
13、horizontal peaking filter and color enhancement processing for crisper picture quality
14、programmable brightness, contrast, hue, saturation control with adaptive contrast enhancement
15、2 layer osd with 4 sprites per layer(bitmap and character mode)
16、configurable 8/16bit data parallel, pci slave and serial (i2c) host bus interface
17、cost and size effective embedded frame memory
--------------------------------------------------------------------------------------------
芯片内置marco image 公司 先进的图像处理技术包括:
1.自适应式 3d deinterlace
2.图像抗锯齿
3.快速移动物体抗拖影
4.自适应 3d de-noise
5.图像增强 brightness, contrast, hue, saturation control
6.osd边缘抗抖动
7. 串色抑制
8.动态对比度和宽动态(wdr)
9.高品质缩放模块
10.内嵌大容量ddr ram
11.格式、帧率转换,接口转换(数字接口转cvbs、vga、dvi、hdmi、数字)
---------------------------------------------------------------------------------------------
mdin380:
(video input)
1、 digital format with up to 12-bit precision
2、 input resolution
· interlaced video : up to 1920x1080i
· progressive video : up to 1920x1080p
3、 video format
· sub-sampling type: rgb/ycbcr 4:4:4 or ycbcr 4:2:2
· y/c type : multiplexed(bt.656) or separated(bt.601)
· sync type : separate or embedded (bt.1120)
· digital input : 36/30/24-bit(4:4:4) or 8/10/16/20/24-bit(4:2:2)
4、(compatible with 4 channel video decoder output)
(video output)
1、 analog format with triple 10-bit dacs
2、 output resolution
· interlaced video : up to 1920x1080i
· progressive video : up to 1920x1080p
3、 video format : rgb/ycbcr
4、 analog video output with triple 10-bit dacs
(separate sync or sync on g/y)
5、cvbs(ntsc/pal) video and hdmi(ver. 1.3) output
可用于dvr,网络摄像机(ip camera).机顶盒等网络,安防产品,在转换盒、大屏拼接、图像处理器、矩阵、iphone docking station。可接高清信号,支持1080p,1080i
详情张巧云 ≈ julia
-------------------------
,
e-mail:zqysz001@163.com
展开全文