Identify image
← houghLineImage
identifyFormat →
Identifies an image and returns the attributes. Attributes include
the image width, height, size, and others.
imageName : /var/app/public/images/fnord.png
mimetype : image/png
format : PNG (Portable Network Graphics)
units : Undefined
colorSpace : sRGB
type : TrueColorAlpha
compression : Zip
fileSize : 28630B
geometry : array (
'width' => 175,
'height' => 65,
)
resolution : array (
'x' => 0.0,
'y' => 0.0,
)
signature : 9784c1a058a86e6654c086a15b0d5b8e922befa635e2e65e6b040c35132e6a20
rawOutput : Image:
Filename: /var/app/public/images/fnord.png
Permissions: rw-r--r--
Format: PNG (Portable Network Graphics)
Mime type: image/png
Class: DirectClass
Geometry: 175x65+0+0
Units: Undefined
Colorspace: sRGB
Type: TrueColorAlpha
Base type: Undefined
Endianness: Undefined
Depth: 16-bit
Channel depth:
Red: 16-bit
Green: 16-bit
Blue: 16-bit
Alpha: 16-bit
Channel statistics:
Pixels: 11375
Red:
min: 0 (0)
max: 53619 (0.818173)
mean: 5764.61 (0.0879623)
median: 0 (0)
standard deviation: 11888.9 (0.181412)
kurtosis: 3.3759
skewness: 2.10817
entropy: 0.358188
Green:
min: 0 (0)
max: 34951 (0.533318)
mean: 2058.8 (0.0314152)
median: 0 (0)
standard deviation: 5059.51 (0.0772032)
kurtosis: 9.20994
skewness: 3.02878
entropy: 0.345405
Blue:
min: 0 (0)
max: 46773 (0.71371)
mean: 6324.23 (0.0965016)
median: 0 (0)
standard deviation: 11356.9 (0.173295)
kurtosis: 1.28724
skewness: 1.60669
entropy: 0.361461
Alpha:
min: 0 (0)
max: 65535 (1)
mean: 18667.3 (0.284844)
median: 0 (0)
standard deviation: 26493.1 (0.404258)
kurtosis: -0.833444
skewness: 0.968756
entropy: 0.420856
Image statistics:
Overall:
min: 0 (0)
max: 65535 (1)
mean: 8203.73 (0.125181)
median: 0 (0)
standard deviation: 13699.6 (0.209042)
kurtosis: 4.36545
skewness: 2.294
entropy: 0.371477
Alpha: none #0000000000000000
Rendering intent: Perceptual
Gamma: 0.454545
Chromaticity:
red primary: (0.64,0.33)
green primary: (0.3,0.6)
blue primary: (0.15,0.06)
white point: (0.3127,0.329)
Matte color: grey74
Background color: white
Border color: srgb(223,223,223)
Transparent color: black
Interlace: None
Intensity: Undefined
Compose: Over
Page geometry: 175x65+0+0
Dispose: Undefined
Iterations: 0
Compression: Zip
Orientation: Undefined
Properties:
date:create: 2024-06-25T13:31:18+00:00
date:modify: 2022-08-13T14:52:09+00:00
date:timestamp: 2024-12-11T14:40:52+00:00
png:IHDR.bit-depth-orig: 16
png:IHDR.bit_depth: 16
png:IHDR.color-type-orig: 6
png:IHDR.color_type: 6 (RGBA)
png:IHDR.interlace_method: 0 (Not interlaced)
png:IHDR.width,height: 175, 65
signature: 9784c1a058a86e6654c086a15b0d5b8e922befa635e2e65e6b040c35132e6a20
Tainted: False
Filesize: 28630B
Number pixels: 11375
Pixel cache type: Memory
Pixels per second: 4.0963MP
User time: 0.010u
Elapsed time: 0:01.002
Version: ImageMagick 7.1.0-57 Q16-HDRI x86_64 d68553b17:20221230 https://imagemagick.org