 | Example 10 Measuring camera sensitivity_2_2 |
| About camera sensitivity |
- 1 -
- A -
About camera sensitivity
AESC
AGC
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
Apply
Average brightness
| Signal/noise |
| One pixel test |
| Example 11 Measuring low illumination_2 |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
Average brightness of specified number of fields
Average brightness of the background
Average brightness of the object
- B -
Background area in pixels and percents from the image area
Background size in pixels and percents from the image size
Brightness
brightness level at cursor point
By calibrated attenuation filter
By calibrated manual iris lens
By limiting exposure time of electronic shutter
- C -
Calibration of filters and lenses
Calibration of lenses and filters
Calibration of lenses and filters.
camera sensitivity
Camera with attenuated sensitivity
cameras with extended dynamic range
CEA 639
CIE spectral response
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 13 Measuring maximum scene illumination for a camera |
color temperature
Compression
Contrast
contrast of an object relative to background
Cycle
| One pixel test |
| Example 11 Measuring low illumination_2 |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
- D -
day/night cameras
Determining Spectral efficiency
Determining spectral efficiency of light source
| Examples of work with CCTVCAD Lab Toolkit |
| Example 16 Determining spectral efficiency of light source_2 |
Difference between black and white
Difference of background brightness
- E -
efficiency of light
Examples of work with CCTVCAD Lab Toolkit
exposure time
- F -
Filter transmission coefficient
- G -
Gamma
General information on CCTVCAD Lab Toolkit
Grid
- H -
halogen incandescent lamp
| Spectrum analyzer |
| What is the Spectral efficiency factor |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
Hardware acceleration
Histogram
human eye spectral sensitivity
- I -
illumination from the tested lamp
illumination from tungsten halogen lamp
Image analyzer
Image file size
Image frequency (fields per second) under the mouse cursor
Image sensor type
Image size
incandescent lamp spectral power distribution
Incandescent lamps
infra-red range
Instant brightness at the point under the mouse cursor
IP camera
| Example 5 Measuring lens aperture |
| Example 6 Measuring exposure time of IP camera |
| Example 28 Measuring rolling shutter row time of IP camera |
| About camera sensitivity |
IP cameras
IP cameras sensitivity
IR illuminators
IRE at the minimum illumination
- L -
lamp supply voltage
| Example 13 Measuring maximum scene illumination for a camera |
| Example 16 Determining spectral efficiency of light source_2 |
lens aperture
Load
lower limit of illumination
luminescent
Luxmeter
luxmeter sensitivity
luxmeter sensor
- M -
M12
Manual Iris Lens
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
maximum exposure time
Maximum level of brightness
| Signal/noise |
| Signal/noise |
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
Maximum signal/noise ratio
Measuring camera resolution
Measuring camera sensitivity
| Video analyzer |
| Examples of work with CCTVCAD Lab Toolkit |
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
Measuring exposure time of IP camera
Measuring filter transmission coefficient
measuring illumination
Measuring lens aperture
Measuring low illumination
| Examples of work with CCTVCAD Lab Toolkit |
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 11 Measuring low illumination_2 |
Measuring maximum scene illumination for a camera
Measuring parameters of IR illuminator
Measuring rolling shutter row time of IP camera
Measuring spectral efficiency factors
mini-lenses
minimum scene illumination
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 11 Measuring low illumination_2 |
Minimum scene illumination (lux)
modeling of resolution reducing
- N -
neutral density optical filters
- O -
Object area in pixels and percents from the image area
Object size in pixels and percents from the image size
Oscilloscope
| Image analyzer |
| Example 6 Measuring exposure time of IP camera |
| Example 28 Measuring rolling shutter row time of IP camera |
outdoor video surveillance systems
overlay option
Overlaying additional elements on the curve
- P -
PC-based video capture system
permanent IR filter
personal registration Name and Key
pixel brightness under the cursor
pixel contrast under the cursor relatively to the background
power supply unit
Preparing spectral power distribution curve
Projector with halogen incandescent lamp
- R -
relative spectral efficiency factor
Root-mean-square noise amplitude
root-mean-square noise value
- S -
Saturation
scene illumination
sensitivity in infra-red range
Sensitivity of black-white cameras
Sensitivity of cameras with standard resolution CCD
Sensitivity of day/night cameras
Sensitivity of easy day/night cameras
Sensitivity of high resolution color cameras
Setting limit of electronic shutter
Sharpness
Show/hide histogram in the window
Signal/noise
signal/noise ratio
| Image analyzer |
| Signal/noise |
| Video analyzer |
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| About camera sensitivity |
Signal/noise ratio of the image(dB)
Size and contrast of an object
Sony ExView HAD™ CCD sensors
spectral efficiency
Spectral efficiency factor
Spectral efficiency of radiation
Spectral power distribution curve
Spectral sensitivity
Spectrum analyzer
| Tools of CCTVCAD Lab Toolkit |
| Spectrum analyzer |
| What is the Spectral efficiency factor |
| Determining Spectral efficiency _2 |
| Additional features |
spectrum of different light sources
Stand
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 16 Determining spectral efficiency of light source_2 |
Standard black-white CCD and CMOS
Standard color image sensors
Standard color sensors
standard of measuring sensitivity
Start
| One pixel test |
| Example 11 Measuring low illumination_2 |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
- T -
technical conditions to measure sensitivity
tungsten halogen lamp
TV-tuner
| Example 10 Measuring camera sensitivity_2 |
| Example 10 Measuring camera sensitivity_2_2 |
| Example 16 Determining spectral efficiency of light source_2 |
| Example 18 Measuring parameters of IR illuminator_2 |
- U -
Utilities
- V -
Video Analyzer
video card driver
visible light sources
- W -
What is the Spectral efficiency factor
Windows XP