Rapport de numérisation 177 - Hewlett-Packard ScanJet 4300C

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Scanner

  • Fabricant : Hewlett-Packard
  • Modèle : ScanJet 4300C
  • Nom complet : niash:libusb:001:015
  • Identifiant : niash:libusb:001:015
  • Type : Flatbed
 scanner type
  1. gamma-table
    • title: Image intensity
    • initial_value: 0
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Gamma-correction table. In color mode this option equally affects the red, green, and blue channels simultaneously (i.e., it is an intensity gamma table).
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: (0, 255, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • size: 16384
  2. br-x
    • title: Bottom-right x
    • initial_value: 210
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Bottom-right x position of scan area.
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: (0, 220, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • size: 4
  3. threshold
    • title: Threshold
    • initial_value: (Exception: Option 'threshold' is not active)
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Select minimum-brightness to get a white point
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Inactive, Emulated,]
    • constraint: (0, 100, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Percent (5)
    • size: 4
  4. mode
    • title: Scan mode
    • initial_value: Color
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : String list (3)
    • desc: Selects the scan mode (e.g., lineart, monochrome, or color).
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : String (3)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect, Emulated,]
    • constraint: ['Color', 'Gray', 'Lineart']
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : None (0)
    • size: 8
  5. tl-y
    • title: Top-left y
    • initial_value: 0
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Top-left y position of scan area.
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: (0, 296, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • size: 4
  6. tl-x
    • title: Top-left x
    • initial_value: 0
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Top-left x position of scan area.
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: (0, 220, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • size: 4
  7. resolution
    • title: Scan resolution
    • initial_value: 150
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Word list (2)
    • desc: Sets the resolution of the scanned image.
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: [75, 150, 300, 600]
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Dpi (4)
    • size: 4
  8. br-y
    • title: Bottom-right y
    • initial_value: 290
    • contrainttype: <class 'pyinsane2.sane.rawapi.SaneConstraintType'> : Range (1)
    • desc: Bottom-right y position of scan area.
    • type: <class 'pyinsane2.sane.rawapi.SaneValueType'> : Integer (1)
    • capabilities: <class 'pyinsane2.sane.rawapi.SaneCapabilities'> :[ Soft_select, Soft_detect,]
    • constraint: (0, 296, 1)
    • unit: <class 'pyinsane2.sane.rawapi.SaneUnit'> : Mm (3)
    • size: 4

Numérisation de test

OS : Linux

Test réussi : True

  • Source :
  • Résolution : dpi
  • Mode :

177_traces.txt: [raw] [colorized]

image_177_0.png:
scan result image_177_0.png image_177_0_boxes.png:
scan result image_177_0_boxes.png

Informations additionnelles

  • OS type: posix
  • Test program: ironscanner 1.1.0-23-ge73528c
  • Scan library: pyinsane2 2.0.13
  • Pillow: 5.2.0
  • Python version: 3.5.3 (default, Jan 19 2017, 14:11:04) [GCC 6.3.0 20170118]
  • Architecture:
  • Platform:
    • Short: Linux
    • Detailed: Linux-4.17.0-1-amd64-x86_64-with-debian-buster-sid
    • Release:
    • System: Linux
  • Architecture:
  • CPU frequency: 4100
  • Number of CPUs: 4
  • Processor:
  • Machine: x86_64
  • Memory: 15774081024

Reported by: [Jerome Flesch]

REST API link: /api/v1/scannerdb/scan_reports/177/