汽车前视摄像头解决方案
Release time：2017-07-11
author：
source：William
reading：1733
概述
高级驾驶员辅助系统中的摄像头系统可以分析视频内容，以便提供车道偏离警告(LDW)、自动车道保持辅助(LKA)、远光灯/近光灯控制和交通标志识别(TSR)。
在前视摄像头中，图像传感器会向配备DSP扩展的双核MCU提供传入视频帧，以进行图像处理。其他系统要求包括提供适当的物理通信接口、电源、可选的DRAM以及可降低系统成本的嵌入式闪存。
目标应用
· 前视摄像头模块
· 大灯辅助(HLA)
· 车道偏离警告(LDW)
· 车道保持辅助(LKA)
· 交通标志识别(TSR)
| Manufacturer | Model | Description |
| NXP | MCIMX6U5DVM10AB | Microprocessor |
| NXP | MCIMX6U5EVM10AB | Microprocessor |
| NXP | MCIMX6U5DVM10ACR | Microprocessor |
| TI | XAM3894CYG | Microprocessor |
| TI | AM3894ACYG120 | Microprocessor |
| TI | AM3892BCYG120 | Microprocessor |
| TI | TPS62103D | 电源管理 |
| TI | TPS62100D | 电源管理 |
| TI | TPS62100DG4 | 电源管理 |
| linear | LTC1877EMS8#PBF | 电源管理 |
| Aptina | MT9M131C12STC | CMOS镜头 |
| Aptina | AR0331SRSC00SHCA0 | CMOS镜头 |
| Aptina | MT9V126IA3XTC | CMOS镜头 |
| OmniVision Technologies Inc | OV10630-B96Y-PE | CMOS镜头 |
| OmniVision Technologies Inc | OV09715-F48Y | CMOS镜头 |
| 美光 | NAND512W3A2SN6E | 内存 |
| 美光 | MT29F1G08ABAFAH4-ITE:F TR | 内存 |
| MXIC | MX30LF1G18AC-TI | 内存 |
| 东芝 | TC58CVG0S3HQAIE | 内存 |
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