扫描报告 353 - Samsung SCX-4500W Series

1. resolution
   • title: Scan resolution
   • desc: Sets the resolution of the scanned image.
   • type: <GType gint (24)>
   • unit: <enum LIBINSANE_UNIT_DPI of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [75, 100, 150, 200, 300, 600]
   • initial_value: 300
2. mode
   • title: Scan mode
   • desc: Selects the scan mode (e.g., lineart, monochrome, or color).
   • type: <GType gchararray (64)>
   • unit: <enum LIBINSANE_UNIT_NONE of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: ['Lineart', 'Halftone', 'Gray', 'Color']
   • initial_value: Color
3. highlight
   • title: Threshold
   • desc: Select minimum-brightness to get a white point
   • type: <GType gdouble (60)>
   • unit: <enum LIBINSANE_UNIT_PERCENT of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [30.0, 70.0, 10.0]
   • initial_value: (Exception: libinsane-quark: Libinsane opt[highlight]->get_value() error: 0x40000008, Access denied (9))
4. source
   • title: Scan source
   • desc: Selects the scan source (such as a document-feeder).
   • type: <GType gchararray (64)>
   • unit: <enum LIBINSANE_UNIT_NONE of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: ['Flatbed', 'ADF', 'Auto']
   • initial_value: Flatbed
5. tl-x
   • title: Top-left x
   • desc: Top-left x position of scan area.
   • type: <GType gdouble (60)>
   • unit: <enum LIBINSANE_UNIT_MM of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [0.0, 215.89999389648438, 1.0]
   • initial_value: 0.0
6. tl-y
   • title: Top-left y
   • desc: Top-left y position of scan area.
   • type: <GType gdouble (60)>
   • unit: <enum LIBINSANE_UNIT_MM of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [0.0, 297.17999267578125, 1.0]
   • initial_value: 0.0
7. br-x
   • title: Bottom-right x
   • desc: Bottom-right x position of scan area.
   • type: <GType gdouble (60)>
   • unit: <enum LIBINSANE_UNIT_MM of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [0.0, 215.89999389648438, 1.0]
   • initial_value: 215.89999389648438
8. br-y
   • title: Bottom-right y
   • desc: Bottom-right y position of scan area.
   • type: <GType gdouble (60)>
   • unit: <enum LIBINSANE_UNIT_MM of type Libinsane.Unit>
   • capabilities: <flags LIBINSANE_CAPABILITY_SW_SELECT of type Libinsane.Capability>
   • constraint: [0.0, 297.17999267578125, 1.0]
   • initial_value: 297.17999267578125

• 来源: flatbed
• 分辨率: 150 dpi
• 模式: Color

353_traces.txt: [raw] [colorized]

image_353_0.png:
image_353_0_boxes.png:

• 353_traces.txt
• image_353_0.hocr

• OS type: posix
• Test program: ironscanner 2.0-16-g9721d98
• Scan library: Libinsane 1.0.1
• Pillow: 6.1.0
• Python version: 3.6.9 (default, Jul 28 2019, 22:12:24) [GCC 9.1.0]
• Architecture:
• Platform:
  • Short: Linux
  • Detailed: Linux-5.2.5-gentoo-x86_64-Intel-R-_Core-TM-_i7-3770S_CPU_@_3.10GHz-with-gentoo-2.6
  • Release:
  • System: Linux

• Architecture:
• CPU frequency: 3900
• Number of CPUs: 8
• Processor: Intel(R) Core(TM) i7-3770S CPU @ 3.10GHz
• Machine: x86_64
• Memory: 16750301184

Reported by: [Bernard Cafarelli]