• Security Systems > Camera > NW Camera ( feature ) > Why do objects moving in the transverse direction of a screen look to be bending askew in case i-PRO cameras shoot fast-moving subjects or perform panning/tilting operations?
  • No : 6750
  • Open Date : 2018/01/31 12:40
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Why do objects moving in the transverse direction of a screen look to be bending askew in case i-PRO cameras shoot fast-moving subjects or perform panning/tilting operations?

Category : 

Answer

i-PRO cameras employ CMOS image sensor.  
In CMOS image sensor, objects moving in the transverse direction of a screen may look to be bending askew.  
This is the characteristic of CMOS image sensor and this is not trouble. 
To improve the appearance, it is separated at a distance from objects moving in the transverse direction of a screen 
or the shutter speed of i-Pro cameras is accelerated.
* A reference drawing "Characteristic_of_CMOS_image_sensor.png" is available by clicking as follow. 
 
Attached file : 
Characteristic_of_CMOS_image_sensor.png