Image Processing detail TNDTE Diploma syllabus for Apparel Technology (PT), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (38233), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other printing tech 3rd sem syllabus for diploma m scheme tndte you can visit Printing Tech 3rd Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for image processing is as follows.
Rationale:
Image processing is a method to convert an image into digital form and perform some operations on it, in order to get an enhanced image or to extract some useful information from it. It is a type of signal dispensation in which input is image, like video frame or photograph and output may be image or characteristics associated with that image. Usually Image Processing system includes treating images as two dimensional signals while applying already set signal processing methods to them.
It is among rapidly growing technologies today, with its applications in various aspects of a business. Image Processing forms core area within engineering and computer science disciplines too.
Objectives:
At the end of the study of III Semester the student will be able to:
- Know the T ypes of Originals used for Reproduction.
- Understand the Basics of Light and Colour and its importance in Printing.
- Learn the Concepts of Reproduction Photography.
- Understand the Scanners and Digital Photography.
- Learn Line and Halftone Photography.
- Understand the Reproduction Process of Line and Halftone Negatives and Positives.
- Study the Types and Characteristics of Films.
- Learn the Film Processing and Computer to Film Technology.
- Study the Various Types of Plates used in Offset Image Carrier Preparation.
- Understand Plate Processing and quality control procedures in plates preparation.
Detailed Content:
Unit I
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Unit II
Digital Reproduction Techniques
- Digital camera – Basics elements/ parts of digital camera: The camera body, optics, image recording sensors, view finder, image storage, batteries, buttons and controls, flash, accessory connections and computer transfer interface.
- Image capturing techniques using Digital camera, Scanner and Photo CD.
- Image editing and manipulations: Image correction and enhancement, sharpening and tonal adjustments.
Unit III
Line and Halftone Photography
- Line Reproduction: Steps involved in Line Negative Reproduction.
- Halftone Reproduction – Highlight, Middle tone and Shadow areas. Halftone Screens, Screen Ruling, Screen angle and Screen Resolution.
- Working Principles of Scanners and their types – Working principles of Flat bed scanners and Drum Scanners.
- Steps in Halftone Reproduction using Scanner.
Unit IV
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Unit V
Offset Plate Processing
- Type of Plates – Wipe-on Plates and Pre-sensitized Plates.
- Facilities and Equipments used in Plate Making department -Printing Down Frame, Automatic Plate Processor and Plate Processing steps.
- Control of plate making variables – Quality control aids: Plate sensitivity guide, GATF star target, UGRA plate control wedge and GATF dot gain scale.
- Processing steps involved in preparation of PS Plates and Wipe-on Plates.
- Plate making troubles: Wipe-on plates troubles and PS plates troubles.
Reference Books:
- Colour and its Reproduction – Gary field.
- Graphic Reproduction Photography – James Walter Burden.
- Introduction to Prepress – Hugh M. Speirs.
- Line Photography – Karl Davis Robinson.
- Principles of Colour Technology – Roy S. Berns.
- Scanning Primer – Richard M. Adams II.
- Understanding Digital Colour – Phil Green.
- Chemistry for the Graphic Arts – Nelson R. Eldred.
- Colour Science – Style.
- The Lithographers – Manual GATF Publication, USA.
- Hand Book of Print Media by Helmut Kipphan – Springer Publications, Germany.
- Introduction to Prepress by Hugh Speirs, PIRA – BOIF Publishing, United Kingdom.
For detail syllabus of all other subjects of BE Printing Tech, M scheme do visit Printing Tech 3rd Sem syllabus for M scheme.
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