吴忠躺衫网络科技有限公司

電子發燒友App

硬聲App

0
  • 聊天消息
  • 系統消息
  • 評論與回復
登錄后你可以
  • 下載海量資料
  • 學習在線課程
  • 觀看技術視頻
  • 寫文章/發帖/加入社區
會員中心
創作中心

完善資料讓更多小伙伴認識你,還能領取20積分哦,立即完善>

3天內不再提示
電子發燒友網>電子資料下載>電子論文>數字信號處理論文>Study of CCD laser range findi

Study of CCD laser range findi

2009-08-20 | rar | 86 | 次下載 | 免費

資料介紹

With rapid development of measure technology, now it is used to be laser range finding
for 3D depth measure. However, solid CCD is an integrated circuit. It can be realized to convert signal between light and electricity, deposit, transfer, output, dispose, have electron shutters and so on by CCD. Therefore, in the view of physical optoelectronic and mathematics, this paper reasons a common formula of CCD laser range finding based on static image using it. The great advantage of the method is without complicated iterative calculation. It can greatly reduce calculation and improve measure precision effectively. The analysis shows that the method is easy to calculate and realize. It is valuable.
From 1958, our country began to research optical-electro apparatus. Until 1970’s it appeared
rapidly advanced development. In December, 1974, it is successful to research laser range finder JCY-2. It is as wonderful as overseas famous laser range finder AGA-8. But recently our steps are slower on technology of 3D depth measurement than foreignness. So we need purchase the products from overseas for high price. So it is very important to research on technology of 3D depth measurement.
The research method of 3D depth measurement is not mature. At present, the advanced
international methods are as much as: optical defocus[1、2、3、4]、laser range finding[5、6] and binocular stereo vision[7、8]. Study of CCD laser range finding based on static image
considers the advantages of laser and CCD. Laser’s advantages are properties of great direction, single color, high light and intervening. It can be carried out in dimensional range finding, precision length measurement and others. CCD is a solid device. Its advantages are small volume, light weight, low power, high reliability and long life span. It is with perfect “scanning” linear. It can find address between lines freely. It can change “scanning” speed. Its aberrance is small. Recurring of size is very well. It is particularly used in size measurement,
orientation and imaging sensor. Distance is precision between photosensitive cells of CCD. It can get high precision of orientation and measurement. For example, Toshiba 2048 CCD can get the precision of 14μm. Toshiba 5000 can get 7μm. The data of CCD is modulating. So it can be used in dynamic and static measurement. Using the system of electronics shutter face array CCD, it can realize instantaneous record with high speed.
下載該資料的人也在下載 下載該資料的人還在閱讀
更多 >

評論

查看更多

下載排行

本周

  1. 1DC電源插座圖紙
  2. 0.67 MB   |  2次下載  |  免費
  3. 2AN158 GD32VW553 Wi-Fi開發指南
  4. 1.51MB   |  2次下載  |  免費
  5. 3AN148 GD32VW553射頻硬件開發指南
  6. 2.07MB   |  1次下載  |  免費
  7. 4AN111-LTC3219用戶指南
  8. 84.32KB   |  次下載  |  免費
  9. 5AN153-用于電源系統管理的Linduino
  10. 1.38MB   |  次下載  |  免費
  11. 6AN-283: Σ-Δ型ADC和DAC[中文版]
  12. 677.86KB   |  次下載  |  免費
  13. 7SM2018E 支持可控硅調光線性恒流控制芯片
  14. 402.24 KB  |  次下載  |  免費
  15. 8AN-1308: 電流檢測放大器共模階躍響應
  16. 545.42KB   |  次下載  |  免費

本月

  1. 1ADI高性能電源管理解決方案
  2. 2.43 MB   |  450次下載  |  免費
  3. 2免費開源CC3D飛控資料(電路圖&PCB源文件、BOM、
  4. 5.67 MB   |  138次下載  |  1 積分
  5. 3基于STM32單片機智能手環心率計步器體溫顯示設計
  6. 0.10 MB   |  130次下載  |  免費
  7. 4使用單片機實現七人表決器的程序和仿真資料免費下載
  8. 2.96 MB   |  44次下載  |  免費
  9. 53314A函數發生器維修手冊
  10. 16.30 MB   |  31次下載  |  免費
  11. 6美的電磁爐維修手冊大全
  12. 1.56 MB   |  24次下載  |  5 積分
  13. 7如何正確測試電源的紋波
  14. 0.36 MB   |  17次下載  |  免費
  15. 8感應筆電路圖
  16. 0.06 MB   |  10次下載  |  免費

總榜

  1. 1matlab軟件下載入口
  2. 未知  |  935121次下載  |  10 積分
  3. 2開源硬件-PMP21529.1-4 開關降壓/升壓雙向直流/直流轉換器 PCB layout 設計
  4. 1.48MB  |  420062次下載  |  10 積分
  5. 3Altium DXP2002下載入口
  6. 未知  |  233088次下載  |  10 積分
  7. 4電路仿真軟件multisim 10.0免費下載
  8. 340992  |  191367次下載  |  10 積分
  9. 5十天學會AVR單片機與C語言視頻教程 下載
  10. 158M  |  183335次下載  |  10 積分
  11. 6labview8.5下載
  12. 未知  |  81581次下載  |  10 積分
  13. 7Keil工具MDK-Arm免費下載
  14. 0.02 MB  |  73810次下載  |  10 積分
  15. 8LabVIEW 8.6下載
  16. 未知  |  65988次下載  |  10 積分
澳门百家乐官网娱乐注册| 武宣县| 百家乐赢利策略| 涞源县| 大发888赌博| 缅甸百家乐玩假吗| 百家乐官网赌场策略论坛| 大玩家娱乐城| 大发888大发888m摩卡游戏博彩官方下载 | 2024属虎人全年运势| 百家乐官网投注助手| 德州扑克官方下载| 金木棉百家乐的玩法技巧和规则| 澳门百家乐官网注册| 百家乐官网的规则玩法| 大玩家百家乐官网现金网| 黄陵县| 淘金盈开户| 九游棋牌游戏大厅| 老虎机批发| 百家乐五湖四海赌场娱乐网规则| 百家乐是骗人的| 百家乐官网斗地主下载| 百家乐官网赔率技巧| 尊龙备用网站| 大发888中期| 百家乐免费路单| 百家乐官网手机壳| 金博士百家乐官网的玩法技巧和规则 | 百家乐闲庄和| 太阳城百家乐公司| 百家乐必学技巧| 百家乐官网2号机器投注技巧| 皇博线上娱乐| 昌图县| 聂荣县| 安乡县| 百家乐官网有不有作弊| 百家乐官网游戏平台排名| 澳门百家乐官网文章| 百家乐官网最新道具|