By the last article, we learned about outside shooting DV is how it is, then the DV with infrared shooting through "infrared film" perspective of people's clothes? We next analyzed the possibility.
With infrared capabilities of the DV in principle it can take the "perspective"
We mentioned in the previous article the infrared camera DV function is "active infrared camera technology", that the machine itself or through an external infrared emission lamp is infrared light, infrared light shines on an object or person being photographed body, the camera can shoot the next image. That if there is no infrared light irradiation, with infrared film can not capture DV function to the appropriate screen. So, with infrared shooting capabilities in the design of the DV, is not what "perspective" of the function of people's clothes.
Why do not all have infrared DV shooting function?
You may wonder, since the DV can be infrared photography, it is not all DV can have infrared light in the conditions of capture images? In fact, it can be said of all the hardware is all DV have this condition, but there is no factory in the manufacture of "do not have the" IR DV shooting function or to retain this function to develop. We said, DV image sensor itself, it can "see" the money in addition to human visible outside the infrared, but the DV in the manufacture, in order to prevent the infrared and ultraviolet radiation on the human eye visible range of light interference in the image sensor surface installation of a filter, so that the lens resulting image to the CCD or CMOS image sensor, because the human eye to filter out light other than visible light, DV only records the visible light range of the human eye.
DV shooting capabilities with infrared and other DV are different?
In fact, the DV with infrared shooting just do not have the infrared than the DV capture function much the same thing, or not more things, but differ only on the structure, ie, no shooting of the DV of infrared image sensor the infrared filter is fixed, mostly attached to the CCD or CMOS on, while the DV camera features infrared IR filter is an independent and can be moved, and this, and two people have sunglasses, a are fixed in the eye during the day and night wear, while another person is not "see" infrared light has been wearing when the need to "see" the infrared when the temporary come off.
DV shooting with infrared capabilities perspective can it?
The transformation is a simple conditional perspective, of course, this feature used in the videotaping or illegal purposes is not. The specific method is in front of the camera with night vision capabilities of the installation of an infrared lens through, only to infrared in one called "Near infrared" light through, blocking visible light and ultraviolet light, a light in the daytime or conditions, off (remove) CCD infrared filter before (that is, turn on the DV capture function or said infrared night vision function), so that you can only see infrared light reflected into the image, which can "conditional perspective "clothes to see the human body.
With infrared capabilities of the DV in principle it can take the "perspective"
We mentioned in the previous article the infrared camera DV function is "active infrared camera technology", that the machine itself or through an external infrared emission lamp is infrared light, infrared light shines on an object or person being photographed body, the camera can shoot the next image. That if there is no infrared light irradiation, with infrared film can not capture DV function to the appropriate screen. So, with infrared shooting capabilities in the design of the DV, is not what "perspective" of the function of people's clothes.
Why do not all have infrared DV shooting function?
You may wonder, since the DV can be infrared photography, it is not all DV can have infrared light in the conditions of capture images? In fact, it can be said of all the hardware is all DV have this condition, but there is no factory in the manufacture of "do not have the" IR DV shooting function or to retain this function to develop. We said, DV image sensor itself, it can "see" the money in addition to human visible outside the infrared, but the DV in the manufacture, in order to prevent the infrared and ultraviolet radiation on the human eye visible range of light interference in the image sensor surface installation of a filter, so that the lens resulting image to the CCD or CMOS image sensor, because the human eye to filter out light other than visible light, DV only records the visible light range of the human eye.
DV shooting capabilities with infrared and other DV are different?
In fact, the DV with infrared shooting just do not have the infrared than the DV capture function much the same thing, or not more things, but differ only on the structure, ie, no shooting of the DV of infrared image sensor the infrared filter is fixed, mostly attached to the CCD or CMOS on, while the DV camera features infrared IR filter is an independent and can be moved, and this, and two people have sunglasses, a are fixed in the eye during the day and night wear, while another person is not "see" infrared light has been wearing when the need to "see" the infrared when the temporary come off.
DV shooting with infrared capabilities perspective can it?
The transformation is a simple conditional perspective, of course, this feature used in the videotaping or illegal purposes is not. The specific method is in front of the camera with night vision capabilities of the installation of an infrared lens through, only to infrared in one called "Near infrared" light through, blocking visible light and ultraviolet light, a light in the daytime or conditions, off (remove) CCD infrared filter before (that is, turn on the DV capture function or said infrared night vision function), so that you can only see infrared light reflected into the image, which can "conditional perspective "clothes to see the human body.
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