研究directx video Acceleration的資料
標簽： Acceleration directx video
上傳時間： 2013-12-15
上傳用戶：無聊來刷下
computes the gravitational Acceleration vector at a specified ％ ECF location using the JGM2 gravitational ellipsoid only. ％ Higher-order gravity terms (the "gravity anomaly") are ％ ingnored. Only the pure ellipsoid is used.
標簽： gravitational Acceleration the specified
上傳時間： 2013-12-14
上傳用戶：yzy6007
DirectFB is a thin library that provides hardware graphics Acceleration, input device handling and abstraction, integrated windowing system with support for translucent windows and multiple display layers on top of the Linux Framebuffer Device.
標簽： Acceleration DirectFB hardware graphics
上傳時間： 2014-06-30
上傳用戶：wangchong
Adeneo Windows CE 6.0 port on Phytec PhyCORE Acceleration Kit Technical Design Document
標簽： Acceleration Technical Document Windows
上傳時間： 2016-07-25
上傳用戶：410805624
The circuit is drawn for measurement of Acceleration from –1000 mg until + 1000 mg. It can be placed in kantra n the car and be supplied from the sheath of electric lighter. The circuit includes one indicative LED and a screen LCD.
標簽： 1000 Acceleration measurement circuit
上傳時間： 2013-12-14
上傳用戶：上善若水
Ray tracing on PS3, using the Acceleration of PPU, No SPE Acceleration is used. The code must be complied with IBM xlc compiler
標簽： Acceleration tracing using code
上傳時間： 2014-01-07
上傳用戶：wpwpwlxwlx
1.an fpga implementation of the image space reconstruction algorithm for hyperspectral imaging analysis\r\n2. fpga implemention of a median filter\r\n3. fpga implementation of digital filters\r\n4.hardware Acceleration of edge detection algorithm on fpgas
標簽： implementation reconstruction hyperspectral algorithm
上傳時間： 2013-08-07
上傳用戶：ytulpx
Sensors for pressure, load, temperature, Acceleration andmany other physical quantities often take the form of aWheatstone bridge. These sensors can be extremely linearand stable over time and temperature. However, mostthings in nature are only linear if you don’t bend them toomuch. In the case of a load cell, Hooke’s law states that thestrain in a material is proportional to the applied stress—as long as the stress is nowhere near the material’s yieldpoint (the “point of no return” where the material ispermanently deformed).
上傳時間： 2013-11-13
上傳用戶：墻角有棵樹
為提高電容測量精度，針對電容式傳感器的工作原理設計了基于PIC16LF874單片機電容測量模塊。簡單闡述了電容測量電路的應用背景和國內外研究現狀，介紹了美國Microchip公司PIC16LF874單片機的特性。電容式傳感器輸出的動態微弱電容信號通過PS021型電容數字轉換器把模擬量數據轉換成數字量數據，所測數據由PIC16LF874單片機應用程序進行處理、顯示和保存。實驗結果表明，固定電容標稱值為10~20 pF 的測量值相對誤差在1%以內，同時也可知被測電容容值越大，測量值和標稱值相對誤差越小。 Abstract: To improve the accuracy of capacitance measurement，aimed at the principle of work of mercury capacitance Acceleration transducer，the design of micro capacitance measurement circuit is based on the key PIC16LF874 chip. Briefly discusses the application of the capacitance measuring circuit for the background and status of foreign researchers，focusing on the United States PIC16LF874 microcontroller features. Capacitive sensor outputed signal through the dynamics of weak PS021-chip capacitors （capacitancedigital converter） to convert analog data into digital data，the measured data from the PIC16LF874 microcontroller application process， display and preservation. Experimental results show that the fixed capacitor 10pF ~ 20pF nominal value of the measured value of relative error is within 1%，but also it canbe seen the value of the measured capacitance larger，measuring value and the nominal value of relative error smaller.
上傳時間： 2013-10-29
上傳用戶：wojiaohs
針對目前汽車追尾事件頻發問題，提出一種防汽車車前和車后追尾的安全裝置設計。該設計以高性能、低功耗的8位AVR微處理器ATmega8L為核心，結合霍爾式車速傳感器、激光雷達測距裝置和MMA7260QT加速度傳感器，能夠兼顧車前和車后，摒棄以往設計中只考慮車前或車后單一性缺點，尤其適用于高速、夜晚或新手行車。 Abstract: Aiming at the high frequency of vehicle rear-end collision，a safe device design of anti-vehicle rear-end collision is presented.In the design，the high-performance，low-power8-bit AVR microprocessor ATmega8L is utilized as a core combined with Hall-type speed sensor，laser-radar ranging devices and the Acceleration sensor MMA7260QT.The design considers both the front and back of a car，and overcomes the drawbacks of former designs in which only the front or the back of the car is considered，so it is especially suitable for high-speed，night or the beginner’s driving.
上傳時間： 2013-10-14
上傳用戶：GavinNeko
