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aerial camera 空中攝影照相機。

This thesis discusses the aerial camera “ s operating flow , the consists of control system and operating principle . in addition , it introduces the realization and development of singlechip technology in aerial camera control system . the design of control circuit “ s hardware and software are presented in detail 本論文闡述了航空相機航拍工作流程、控制系統的組成及其工作原理,以及單片機技術在航空相機控制系統中的實現與開發,重點論述了課題中所研制的控制電路的硬件設計和軟件編制。

aerial car

This thesis discusses the aerial camera “ s operating flow , the consists of control system and operating principle . in addition , it introduces the realization and development of singlechip technology in aerial camera control system . the design of control circuit “ s hardware and software are presented in detail 本論文闡述了航空相機航拍工作流程、控制系統的組成及其工作原理,以及單片機技術在航空相機控制系統中的實現與開發,重點論述了課題中所研制的控制電路的硬件設計和軟件編制。

Based on studying a long focus oblique real - time aerial camera , this paper studys the reason of being out of focus systematically , and points that the primary reason of being out of focus is due to the change of environment ( temperature > atmospheric pressure ) and oblique photographic distance , and according to the three factors , talk about the effect on being out of focus of camera , the simple maths equation is presented in order to calculate out of focus 基于一種長焦距斜視實時航空相機的研制,深入地探討了導致相機離焦的原因,指出環境(溫度、大氣壓力)變化和照相距離的變化是導致相機離焦的主要原因,分別從溫度、大氣壓力、照相距離這三個方面的變化對相機離焦的影響進行研究,給出了計算相機離焦量的簡化數學模型。

The paper studied actual method of imc about panoramic aerial camera , and put forward a true _ angle imc method in scanning orientation . the true _ angle imc is independent of scanning velocity , and the demand of drum control system ' s rotational velocity ' s precision is reduced . at last , through experiments , the true _ angle imc was validated 研究了全景相機像移補償的具體實現方法,提出了相機在擺掃方向上的真角度補償方法,補償后的像移誤差與擺掃速度無關,從而降低了對鏡筒掃描系統的穩速精度要求。

The control circuit of aerial camera has the functions that self - correcting shutter , automatic exposure , automatic adjusting speed and rolling films . it radically realizes taking pictures in focus in uav at the station of high altitude and high speed 航空偵察照相機控制電路具有對航空相機自動快門調節、自動曝光和自動調速走片的功能,從根本上實現了無人駕駛飛機航空照相機在高空高速狀態下的清晰拍攝。

Combined with the reseaching panoramic aerial camera with tdi ccd , the paper deduced the formula of imv with two methods . one is coordinate system transformation method , the other is orthogonal projective analytic method 本文結合在研的tdiccd全景航空相機,用兩種不同的方法實現對像移速度公式的推導:坐標系變換法和正交投影解析法。

The scanning mirror system is execution component to compensates error brought by image movement . it is main component of aerial camera 本文所研究的掃描反射鏡系統是斜視航空相機實現像移補償的執行元件,它是航空相機的重要組成部分。

It is significant that the manufacture of strabismus real time aerial camera could strengthen our national defense 因此斜視實時航空相機的研制將對增強我國國防實力具有重要意義。

Intelligence with broad - face and large - depth will be gotten by strabismus aerial camera in little time 運用斜視航空偵察相機可以在短時間內獲取寬正面、大縱深的情報。

Image motion compensation ( imc ) is often used in aerial cameras to improve the quality of imaging 在研制航空相機時,為提高相機的分辨力,通常都采用像移補償技術。

Photography sensitometry - black - and - white aerial camera films - determination of iso speed and average gradient 航空攝影用黑白膠片iso感光度和平均梯度的測定方法

Method for determining the speed and average gradient of black - and - white aerial camera films 黑白航空照相膠片感光度和平均斜率測定方法

Continuous strip aerial camera 連續航帶攝影機

Discussion about off - focus influence on mtf for long focus aerial camera 長焦距航天遙感相機離焦對傳遞函數的影響

Image quality is important performance index about aerial camera 成像質量是航空相機的重要性能指標。