Master the essential preprocessing techniques that transform raw visual data into model-ready inputs for computer vision systems. This course empowers you to systematically prepare image data through normalization and color-space conversions, then advance to extracting meaningful motion information from video sequences. You'll apply pixel value normalization, execute color transformations between RGB, grayscale, HSV, and BGR formats, then implement optical flow algorithms and frame differencing to capture temporal dynamics. By completing this course, you'll be able to:
• Apply normalization and color-space conversions to preprocess image data
• Apply optical flow and frame differencing techniques to extract motion features from video
This course is unique because it combines fundamental preprocessing with advanced motion analysis in practical, hands-on implementations.
To be successful in this project, you should have a background in Python programming, basic computer vision concepts, and familiarity with NumPy arrays.e.g. This is primarily aimed at first- and second-year undergraduates interested in engineering or science, along with high school students and professionals with an interest in programming.
Learners will master systematic image preprocessing techniques including normalization and color-space conversions to prepare raw visual data for computer vision applications.
涵盖的内容
3个视频1篇阅读材料1个作业1个非评分实验室
显示有关单元内容的信息
3个视频•总计17分钟
Why Image Preprocessing Matters in Computer Vision•3分钟
Implementing Normalization Techniques with NumPy•7分钟
Converting Between Color Spaces with OpenCV•7分钟
1篇阅读材料•总计10分钟
Fundamentals of Image Normalization and Color Space Theory•10分钟
Learners will master optical flow and frame differencing techniques to extract temporal motion features from video sequences for computer vision applications.
涵盖的内容
2个视频1篇阅读材料2个作业
显示有关单元内容的信息
2个视频•总计15分钟
Implementing Optical Flow with OpenCV•8分钟
Hands-On Frame Differencing Implementation•7分钟
1篇阅读材料•总计10分钟
Optical Flow Theory and Frame Differencing Fundamentals•10分钟
2个作业•总计23分钟
Error-Free Healthcare Data Entry - Final Assessment•15分钟
Coursera brings together a diverse network of subject matter experts who have demonstrated their expertise through professional industry experience or strong academic backgrounds. These instructors design and teach courses that make practical, career-relevant skills accessible to learners worldwide.
When will I have access to the lectures and assignments?
To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.
What will I get if I subscribe to this Specialization?
When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.
Is financial aid available?
Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.