我从以下来源获取数据集细胞追踪挑战用于深度学习任务，但 tif 图像（标签图像）显示为全黑。已经尝试过 Geeqie、Gnome 图像查看器和 Shutter。
我的配置是：
Ubuntu 18.04
Nvidia Driver 430
libtiff.so.5.3.0
识别 -verbose man_seg002.tif 给出：
Image: man_seg002.tif
Format: TIFF (Tagged Image File Format)
Mime type: image/tiff
Class: DirectClass
Geometry: 512x512+0+0
Resolution: 52631.8x52631.8
Print size: 0.00972795x0.00972795
Units: PixelsPerCentimeter
Type: Grayscale
Base type: Grayscale
Endianess: LSB
Colorspace: Gray
Depth: 16-bit
Channel depth:
gray: 16-bit
Channel statistics:
Pixels: 262144
Gray:
min: 0 (0)
max: 10 (0.00015259)
mean: 1.94572 (2.96899e-05)
standard deviation: 2.96685 (4.52713e-05)
kurtosis: 0.326432
skewness: 1.30041
entropy: 0.646021
Colors: 11
Histogram:
160474: ( 0, 0, 0) #000000000000 gray(0)
11764: ( 1, 1, 1) #000100010001 gray(0%)
11548: ( 2, 2, 2) #000200020002 gray(0%)
11724: ( 3, 3, 3) #000300030003 gray(0%)
9411: ( 4, 4, 4) #000400040004 gray(0%)
13268: ( 5, 5, 5) #000500050005 gray(0%)
13211: ( 6, 6, 6) #000600060006 gray(0%)
8112: ( 7, 7, 7) #000700070007 gray(0%)
9023: ( 8, 8, 8) #000800080008 gray(0%)
8280: ( 9, 9, 9) #000900090009 gray(0%)
5329: ( 10, 10, 10) #000A000A000A gray(0%)
Rendering intent: Undefined
Gamma: 0.454545
Background color: gray(255)
Border color: gray(223)
Matte color: gray(189)
Transparent color: gray(0)
Interlace: None
Intensity: Undefined
Compose: Over
Page geometry: 512x512+0+0
Dispose: Undefined
Iterations: 0
Compression: LZW
Orientation: TopLeft
Properties:
date:create: 2019-09-22T10:10:54+08:00
date:modify: 2013-11-16T07:41:22+08:00
signature: 20c7b0ccb92bfd0b783d88426b9955ac7ddb3e25b626fd3b22927cdcecd15788
tiff:alpha: unspecified
tiff:endian: lsb
tiff:photometric: min-is-black
tiff:rows-per-strip: 8
Artifacts:
filename: man_seg002.tif
verbose: true
Tainted: False
Filesize: 21.7KB
Number pixels: 262K
Pixels per second: 26.21MB
User time: 0.010u
Elapsed time: 0:01.010
Version: ImageMagick 6.9.7-4 Q16 x86_64 20170114 http://www.imagemagick.org