Image Processing - Syllabus
Embark on a profound academic exploration as you delve into the Image Processing course () within the distinguished Tribhuvan university's BCA department. Aligned with the BCA Curriculum, this course (CACS404) seamlessly merges theoretical frameworks with practical sessions, ensuring a comprehensive understanding of the subject. Rigorous assessment based on a 100 marks system, coupled with a challenging passing threshold of , propels students to strive for excellence, fostering a deeper grasp of the course content.
This 3 credit-hour journey unfolds as a holistic learning experience, bridging theory and application. Beyond theoretical comprehension, students actively engage in practical sessions, acquiring valuable skills for real-world scenarios. Immerse yourself in this well-structured course, where each element, from the course description to interactive sessions, is meticulously crafted to shape a well-rounded and insightful academic experience.
Course Description
This course presents introduction to several topics on image processing techniques and their
applications. It also explores the students to real-world applications of image processing.
Course objectives
Upon completion of this course, students should be able to 1. Explain the basic concepts of
digital image processing and various image transforms. 2. Develop a broad range of image
processing techniques and their applications. 3. To familiarize the with the image
enhancement, image restoration and image segmentation techniques
Units
Key Topics
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Introduction to Functions
FU-1Definition, domain, and range of functions. Understanding the concept of functions and their representations.
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Graphs of Functions
FU-2Understanding the graphical representation of functions, including the vertical line test and piecewise defined functions.
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Types of Functions
FU-3Introduction to common functions including linear, power, polynomial, and rational functions.
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Combining Functions
FU-4Shifting and scaling graphs, sums, differences, products, and quotients of functions, and composite functions.
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Graphing with Technology
FU-5Using calculators and computers to plot graphs of functions.
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Exponential Functions
FU-6Definition, exponential behavior, and exponential growth and decay.
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Inverse Functions and Logarithms
FU-7Understanding inverse functions and logarithms.
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Rate of Change and Tangent to Curves
FU-8Understanding the rate of change and tangent to curves.
Key Topics
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System Implementation
IM-1This topic covers the process of putting a system into operation, including software application testing, installation, documenting the system, training and supporting users, and organizational issues in systems implementation.
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Software Application Testing
IM-2This topic focuses on the testing of software applications to ensure they meet the required standards and are free from errors.
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Installation
IM-3This topic covers the process of installing a system, including the setup and configuration of hardware and software components.
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Documenting the System
IM-4This topic emphasizes the importance of documenting a system, including its design, development, and operation.
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Training and Supporting Users
IM-5This topic covers the training and support provided to users to ensure they can effectively use the system.
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Organizational Issues in Systems Implementation
IM-6This topic explores the organizational issues that arise during systems implementation, including change management and stakeholder engagement.
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Maintaining Information Systems
IM-7This topic covers the ongoing maintenance of information systems to ensure they continue to meet the needs of the organization.
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Conducting Systems Maintenance
IM-8This topic focuses on the activities involved in conducting systems maintenance, including troubleshooting, updating, and repairing systems.
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Linear Filters
IM-9Linear filters are a type of spatial filter used to enhance image quality. This topic covers the concepts of linear filters, including averaging and weighted averaging filters.
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Non-Linear Filters
IM-10Non-linear filters are a type of spatial filter used to enhance image quality. This topic covers the concepts of non-linear filters, including median, maximum, and minimum filters.
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High Pass Sharpening Filters
IM-11High pass sharpening filters are used to sharpen image details. This topic covers the concepts of high pass sharpening filters, including high boost and high frequency emphasis filters.
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Gradient Based Filters
IM-12Gradient based filters are used to detect edges and enhance image details. This topic covers the concepts of gradient based filters, including Robert Cross Gradient Operators, Prewitt filters, and Sobel filters.
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Second Derivative and Laplacian Filters
IM-13Second derivative and Laplacian filters are used to detect edges and enhance image details. This topic covers the concepts of second derivative and Laplacian filters and their applications in image processing.
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Magnification by Replication and Interpolation
IM-14Magnification by replication and interpolation are techniques used to enlarge images. This topic covers the concepts of magnification by replication and interpolation, and their applications in image processing.
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Region Growing Algorithm
IM-15A technique used to grow regions from seed points based on similarity in intensity, color, or texture.
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Region Split and Merge Algorithm
IM-16A technique used to split or merge regions based on their similarity in intensity, color, or texture.
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Histogram Processing
IM-17Histogram processing is a technique used to modify the intensity distribution of an image. This topic covers the principles and applications of histogram processing in image enhancement.
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Histogram Equalization
IM-18Histogram equalization is a technique used to improve the contrast of an image by flattening its intensity histogram. This topic covers the principles and applications of histogram equalization in image enhancement.
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Histogram Modification
IM-19Histogram modification is a technique used to modify the intensity distribution of an image. This topic covers the principles and applications of histogram modification in image enhancement.
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Spatial Filtering
IM-20Spatial filtering is a technique used to modify the intensity of an image based on the values of neighboring pixels. This topic covers the principles and applications of spatial filtering in image enhancement.
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Averaging
IM-21Averaging is a technique used to reduce noise in an image by averaging the intensity values of neighboring pixels. This topic covers the principles and applications of averaging in image enhancement.
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Smoothing
IM-22Smoothing is a technique used to reduce noise in an image by averaging the intensity values of neighboring pixels. This topic covers the principles and applications of smoothing in image enhancement.
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Sharpening
IM-23Sharpening is a technique used to enhance the edges of an image. This topic covers the principles and applications of sharpening in image enhancement.
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Median Filtering
IM-24Median filtering is a technique used to reduce noise in an image by replacing each pixel value with the median value of neighboring pixels. This topic covers the principles and applications of median filtering in image enhancement.
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Spatial Low Pass Filtering
IM-25Spatial low pass filtering is a technique used to remove high-frequency noise from an image. This topic covers the principles and applications of spatial low pass filtering in image enhancement.
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Spatial High Pass Filtering
IM-26Spatial high pass filtering is a technique used to remove low-frequency noise from an image. This topic covers the principles and applications of spatial high pass filtering in image enhancement.
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Spatial Band Pass Filtering
IM-27Spatial band pass filtering is a technique used to remove noise from an image by filtering out specific frequency bands. This topic covers the principles and applications of spatial band pass filtering in image enhancement.
Key Topics
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System Implementation
IM-1This topic covers the process of putting a system into operation, including software application testing, installation, documenting the system, training and supporting users, and organizational issues in systems implementation.
-
Software Application Testing
IM-2This topic focuses on the testing of software applications to ensure they meet the required standards and are free from errors.
-
Installation
IM-3This topic covers the process of installing a system, including the setup and configuration of hardware and software components.
-
Documenting the System
IM-4This topic emphasizes the importance of documenting a system, including its design, development, and operation.
-
Training and Supporting Users
IM-5This topic covers the training and support provided to users to ensure they can effectively use the system.
-
Organizational Issues in Systems Implementation
IM-6This topic explores the organizational issues that arise during systems implementation, including change management and stakeholder engagement.
-
Maintaining Information Systems
IM-7This topic covers the ongoing maintenance of information systems to ensure they continue to meet the needs of the organization.
-
Conducting Systems Maintenance
IM-8This topic focuses on the activities involved in conducting systems maintenance, including troubleshooting, updating, and repairing systems.
Key Topics
-
System Implementation
IM-1This topic covers the process of putting a system into operation, including software application testing, installation, documenting the system, training and supporting users, and organizational issues in systems implementation.
-
Software Application Testing
IM-2This topic focuses on the testing of software applications to ensure they meet the required standards and are free from errors.
-
Installation
IM-3This topic covers the process of installing a system, including the setup and configuration of hardware and software components.
-
Documenting the System
IM-4This topic emphasizes the importance of documenting a system, including its design, development, and operation.
-
Training and Supporting Users
IM-5This topic covers the training and support provided to users to ensure they can effectively use the system.
-
Organizational Issues in Systems Implementation
IM-6This topic explores the organizational issues that arise during systems implementation, including change management and stakeholder engagement.
-
Maintaining Information Systems
IM-7This topic covers the ongoing maintenance of information systems to ensure they continue to meet the needs of the organization.
-
Conducting Systems Maintenance
IM-8This topic focuses on the activities involved in conducting systems maintenance, including troubleshooting, updating, and repairing systems.
-
Linear Filters
IM-9Linear filters are a type of spatial filter used to enhance image quality. This topic covers the concepts of linear filters, including averaging and weighted averaging filters.
-
Non-Linear Filters
IM-10Non-linear filters are a type of spatial filter used to enhance image quality. This topic covers the concepts of non-linear filters, including median, maximum, and minimum filters.
Image Segmentation: Thresholding, Region based segmentation, edges, lines and curve detection,edge operators, Image Features and Extraction, Texture, Feature reduction algorithms,Image classification, clustering techniques.
Case Studies in Image Security, Steganography and Digital watermarking, Visual effects, Case studies in Medical Imaging and remote sensing.