Edge Enhancing Filter shock_filter
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Blurred images cause problems for most machine vision
tasks
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If the quality cannot be improved by better image acquisition
techniques an edge enhancing filter is very helpful
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HALCON 7.1 offers a new shock filter which sharpens edges with
minimal gray value distortions
| application examples |
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:: Difficult segmentation tasks become feasible due to
enhanced images
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Input
image with blurred edges
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Result
of the edge enhancing shock filter
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Application Areas:
1D Bar Codes
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2D Data Code
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Alignment
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Color Inspection
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Color Segmentation
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Completeness Check
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Inspection
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Measuring and Comparison
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Optical Character Recognition
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Optical Character Verification
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Position Recognition
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Print Inspection
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Recognition of Objects
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Security System
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Shape Recognition
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Surface Inspection
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Texture Analysis
Industries:
Aerospace and space travel
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Automobile parts and manufacturers
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Ceramics
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Chemicals
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Electric components and equipment
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Food
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Glass production and processing
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Government and Military
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Health care and life science
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Iron, steel and metal
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Machinery
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Medical supplies
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Mining
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Paper products
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Pharmaceutical
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Photogrammetry and remote sensing
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Precision engineering and optics
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Printing
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Railroads and trains
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Retail
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Rubber, synthetic material, foil
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Semiconductors
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Shipbuilding
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Surveillance and security
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Telecommunication
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Transport
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Wood and timber
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