AR0231AT7C00XUEA0-DRBR（RGB濾光）安森美半導體推出采用突破性減少LED閃爍 (LFM)技術的新的230萬像素CMOS圖像傳感器樣品AR0231AT，為汽車先進駕駛輔助系統(tǒng)(ADAS)應用確立了一個新基準。新器件能捕獲1080p高動態(tài)范圍(HDR)視頻，還具備支持汽車安全完整性等級B(ASIL B)的特性。LFM技術(專利申請中)消除交通信號燈和汽車LED照明的高頻LED閃爍，令交通信號閱讀算法能于所有光照條件下工作。AR0231AT具有1/2.7英寸(6.82 mm)光學格式和1928(水平) x 1208(垂直)有源像素陣列。它采用最新的3.0微米背照式(BSI)像素及安森美半導體的DR-Pix?技術，提供雙轉換增益以在所有光照條件下提升性能。它以線性、HDR或LFM模式捕獲圖像，并提供模式間的幀到幀情境切換。 AR0231AT提供達4重曝光的HDR，以出色的噪聲性能捕獲超過120dB的動態(tài)范圍。AR0231AT能同步支持多個攝相機，以易于在汽車應用中實現(xiàn)多個傳感器節(jié)點，和通過一個簡單的雙線串行接口實現(xiàn)用戶可編程性。它還有多個數(shù)據(jù)接口，包括MIPI(移動產(chǎn)業(yè)處理器接口)、并行和HiSPi(高速串行像素接口)。其它關鍵特性還包括可選自動化或用戶控制的黑電平控制，支持擴頻時鐘輸入和提供多色濾波陣列選擇。封裝和現(xiàn)狀：AR0231AT采用11 mm x 10 mm iBGA-121封裝，現(xiàn)提供工程樣品。工作溫度范圍為-40℃至105℃(環(huán)境溫度)，將完全通過AEC-Q100認證。
標簽： 圖像傳感器
上傳時間： 2022-06-27
上傳用戶：XuVshu
About: hamsterdb is a database engine written in ANSI C. It supports a B+Tree index structure, uses memory mapped I/O (if available), supports cursors, and can create in-memory databases. Release focus: Major feature enhancements Changes: This release comes with many changes and new features. It can manage multiple databases in one file. A new flag (HAM_LOCK_EXCLUSIVE) places an exclusive lock on the file. hamsterdb was ported to Windows CE, and the Solution file for Visual Studio 2005 now supports builds for x64. Several minor bugs were fixed, performance was improved, and small API changes occurred. Pre-built libraries for Windows (32-bit and 64-bit) are available for download. Author: cruppstahl
標簽： C. hamsterdb structure database
上傳時間： 2013-12-11
上傳用戶：LouieWu
2004China Undergraduate Mathematical Contest in Modeling (CUMCM)是2004年全國數(shù)學建模大賽的題目（B題）。現(xiàn)將題目，建模過程及利用“多元線性回歸和人工神經(jīng)網(wǎng)絡”解題的源代碼上傳給大家一起分享。
標簽： 2004 Undergraduate Mathematical Modeling
上傳時間： 2014-01-08
上傳用戶：youth25
Specification for conveying ITU-R System B Teletext in DVB bitstreams
標簽： Specification bitstreams conveying Teletext
上傳時間： 2014-02-18
上傳用戶：mikesering
梯形公式計算面積近似值:In=Tn=h/2(f(a)+f(b)) 變長梯形面積:T2n=Tn/2+h/2∑f(Xk+h/2) 辛普生面積:I2n=(4T2n-Tn)/3
上傳時間： 2016-01-06
上傳用戶：qw12
b tree code for index in the database design
標簽： database design index tree
上傳時間： 2016-02-03
上傳用戶：z1191176801
I wrote this code early this year using ColdFire MCF5213 in codewarrior IDE. The LCD is STN B/W 320x240 dot matrix LCD. The code include 3 different fonts, and basic LCD driver. All original!
標簽： this codewarrior ColdFire wrote
上傳時間： 2013-12-20
上傳用戶：皇族傳媒
Thinking in C++(Second Edition) 國外經(jīng)典C++原版書庫《C++編程思想(英文版.第2版)》/(美)埃克爾(Eckel,B)著 十分經(jīng)典、難得！
標簽： Thinking Edition Second Eckel
上傳時間： 2016-08-17
上傳用戶：520
Data Structures and Algorithms with Object-Oriented Design Patterns in Java Bruno R. Preiss B.A.Sc., M.A.Sc., Ph.D., P.Eng. Associate Professor Department of Electrical and Computer Engineering University of Waterloo, Waterloo, Canada
標簽： B.A.S R. Object-Oriented Algorithms
上傳時間： 2017-03-07
上傳用戶：z754970244
* "Copyright (c) 2006 Robert B. Reese ("AUTHOR")" * All rights reserved. * (R. Reese, reese@ece.msstate.edu, Mississippi State University) * IN NO EVENT SHALL THE "AUTHOR" BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE "AUTHOR" * HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
上傳時間： 2015-09-24
上傳用戶：mpquest
