SPRACU7A December   2020  – March 2021 TDA4VM , TDA4VM-Q1

 

  1.   Trademarks
  2. 1 Introduction
  3. 2 Getting Started
    1. 2.1 Hardware Requirements
    2. 2.2 Software Requirements
    3. 2.3 Lab Requirements
  4. 3 IQ Tuning Prerequisites
    1. 3.1 Requirements for Tuning on Target
    2. 3.2 Requirements for Tuning on Simulator
  5. 4 VPAC Overview
    1. 4.1 Block Diagram
    2. 4.2 IP Overview
      1. 4.2.1 Lens Distortion Correction (LDC)
        1. 4.2.1.1 Features
      2. 4.2.2 Bilateral Noise Filter (BNF)
        1. 4.2.2.1 Features
      3. 4.2.3 Multi Scalar (MSC)
      4. 4.2.4 Vision Imaging Subsystem (VISS)
      5. 4.2.5 Subblocks
        1. 4.2.5.1 Raw Front End (RAWFE)
          1. 4.2.5.1.1 WDR Decompanding
          2. 4.2.5.1.2 WDR Merge
          3. 4.2.5.1.3 Defect Pixel Correction (DPC)
          4. 4.2.5.1.4 Lens Shading Correction (LSC)
          5. 4.2.5.1.5 Hardware 3A (H3A)
          6. 4.2.5.1.6 White Balance (WB)
        2. 4.2.5.2 NSF4 – 4th Generation Noise Filter
        3. 4.2.5.3 Global and Local Brightness Contrast Enhancement (GLBCE)
        4. 4.2.5.4 Flexible Color Processing (FCP)
  6. 5 Dataflow
  7. 6 IQ Tuning Process
    1. 6.1 Expectations of the Tool
      1. 6.1.1 User Expertise
      2. 6.1.2 Ease of Use
      3. 6.1.3 Troubleshooting
  8. 7 Imaging Software Architecture
    1. 7.1 Auto White Balance
    2. 7.2 AutoExposure
    3. 7.3 Dynamic Camera Configuration (DCC) Algorithm
  9. 8 Computing Tuning Parameters
  10. 9 Testing Tuning Parameters
    1. 9.1 On Target Platform – Compile Time Update
    2. 9.2 On Target Platform – Run Time Update From File System
  11. 10Live Tuning
    1. 10.1 Supported Features
      1. 10.1.1 RAW Capture
      2. 10.1.2 YUV Capture
      3. 10.1.3 AutoExposure Control
      4. 10.1.4 AutoWhiteBalance Control
      5. 10.1.5 Sensor Register Read/Write
      6. 10.1.6 Live DCC Update
        1. 10.1.6.1 Update Single Plugin
        2. 10.1.6.2 Update Multiple Plugins
  12. 11Revision History

10 Live Tuning

Live tuning features allow tuning tool to interact with target system at runtime over Ethernet interface.

Prerequisites

  • J7 EVM connected to network using Ethernet.
  • PC and EVM on the same network. PC must be able to ping the EVM.
    • VPN connection can interfere with this. Please disconnect PC from VPN before trying live tuning.
    • EVM IP address can be found using “ifconfig” on EVM Linux console.
  • app_single_cam application must be running on the EVM.

After the app_single_cam application is launched, the connection can be established by entering EVM IP address in the tool window.

GUID-20201110-CA0I-R3ZV-7VQ6-TT7QR66QDWWR-low.png Figure 10-1 IP Address Entry in Live Tuning Bar
千亿体育app官网登录(中国)官方网站IOS/安卓通用版/手机APP | 米乐app下载官网（中国）|ios|Android/通用版APP最新版 | 米乐|米乐·M6（中国大陆）官方网站 | 千亿体育登陆地址 | 华体会体育（中国）HTH·官方网站 | 千赢qy国际_全站最新版千赢qy国际V6.2.14安卓/IOS下载 | 18新利网v1.2.5|中国官方网站 | bob电竞真人（中国官网）安卓/ios苹果/电脑版【1.97.95版下载】 | 千亿体育app官方下载(中国)官方网站IOS/安卓/手机APP下载安装 |