Survey And Research DVG20043-Digital Imaging Digital Imaging presentation Nama: Ahmad Marwan Arif Bin Mazlan No Matriks: 09DRG22F2009 Pensyarah: Pn Ezlina Binti Mohamad Esa
1.1 Understand the application of digital imaging Let' s Go!
1.1.1 Application of digital imaging in today’s industries and lifestyle Medical Field INDUSTRIES Gamma-ray imaging PET scan X-Ray Imaging Medical CT scan UV imaging There are several applications under medical field which depends on the functioning of digital image processing. Robot Vision There are several robotic machines which work on the digital image processing. Through image processing technique robot finds their ways, for example, hurdle detection root and line follower robot. Hurdle Detection Autonomous car driving is becoming more and more popular. Car driving system processes images in and around the car in real time. By processing these images it can understand hurdles in its navigation track and avoid accidents.
1.1.1 Application of digital imaging in today’s industries and lifestyle Image Sharpening LIFESTYLE Video Processing It is also one of the applications of digital image processing. A collection of frames or pictures are arranged in such a way that it makes the fast movement of pictures. It involves frame rate conversion, motion detection, reduction of noise and colour space conversion etc. Pattern Recognition It involves the study of image processing, it is also combined with artificial intelligence such that computeraided diagnosis, handwriting recognition and images recognition can be easily implemented. Now a days, image processing is used for pattern recognition. It refers to the process in which we can modify the look and feel of an image. It basically manipulates the images and achieves the desired output. It includes conversion, sharpening, blurring, detecting edges, retrieval, and recognition of images.
1.1.2 Identify the software application available and widely uses to create digital imaging Adobe® Photoshop® CS2 Adobe® Photoshop® CS2 is the professional imageediting standard and leader of the Adobe digital imaging line. Adobe® Lightroom Adobe Lightroom is a piece of image organization and image processing software developed by Adobe Inc. Adobe® Indesign Adobe InDesign is a desktop publishing and page layout designing software application produced by Adobe Inc. and first released in 1999. It can be used to create works such as posters, flyers, brochures, magazines, newspapers, presentations, books and ebooks. Adobe® After Effect Adobe After Effects is a digital visual effects, motion graphics, and compositing application developed by Adobe Inc.; it is used in the postproduction process of film making, video games and television production. Among other things, After Effects can be used for keying, tracking, compositing, and animation.
1.2 Explore the suitable hardware You got this!
1.2.1 The type of digital camera Entry-Level Compact Camera A compact camera is an inexpensive entry-level camera for the amateur digital photographer. These cameras are small and lightweight. They usually come with standard, automatic settings. They tend to be smaller as they don 't have an optical viewfinder. They are the most user friendly of the types of cameras options.
1.2.1 The type of digital camera Midrange Compact Camera Mid-range DSLRs cover a wide range, from cameras that offer something more than an entry-level model to cameras that borrow heavily from advanced siblings that are designed for professional use. Canon 70D Nikon D7200 Sony A77 II
1.2.1 The type of digital camera Digital SLR’S Camera DSLR stands for digital single-lens reflect – or a digital SLR camera. It is a digital camera that combines a digital imaging sensor with the mechanisms and optics of a single-lens reflex camera. Nikon D850 Canon EOS-1D X Mark III Pentax KF
1.2.2 Differentiate the graphic software that being use in several types of work station Personal Computer (PC) Dekstop has better performance Upgradability Has larger display Improved Cooling Cost effective Pros Cons Lack of portability Space requirements External peripherals = extra cost Limited power backup
1.2.2 Differentiate the graphic software that being use in several types of work station Laptop Portability All-in-one design Built-in battery Embedded webcam Energy-efficient Pros Cons Higher price Limited upgradability Performance limitations Built-in battery
1.2.2 Differentiate the graphic software that being use in several types of work station Macintosh BootCamp Works seamlessly with other Apple devices Fewer Attacks Bloatware Free Better Customer service Pros Cons Less Variety and Options Non-Upgradable Small Community Cant run windows Lack of ports
Player 2 Round 3 1.2.3 Type Of Scanners Flatbed Scanner SheetFed Scanner Photo Scanner Portable Scanner A scanner that provides a flat, glass surface to hold a sheet of paper, book or other object for scanning Sheetfed scanners are designed to scan documents fed into the scanner one at a time. A photo scanner is a device that allows users to optically scan physical images and convert them into digital images A handheld scanner is an electronic device used for scanning physical documents into digital formats
Player 2 Round 3 1.2.4 Type Of Digital Storage CD DVD External HardDisk Pen Drive abbreviation for compact disc: a small plastic disc on which data or music is stored: on CD The user manual is on CD. DVD, in full digital video disc or digital versatile disc, type of optical disc used for data storage and as a platform for multimedia An external hard drive is a piece of equipment that can be connected to your computer to increase its storage space. A USB flash drive -- also known as a USB stick, USB thumb drive or pen drive -- is a plug-and-play portable storage device that uses flash memory and is lightweight enough to attach to a keychain.
References https://www.javatpoint.com/applications-of-digital-image-processing https://expertphotography.com/types-ofcameras/#:~:text=A%20compact%20camera%20is%20an,the%20types %20of%20cameras%20options. https://www.adorama.com/alc/best-mid-range-dslrcameras/#:~:text=Mid%2Drange%20DSLRs%20cover%20a,%241%2C0 00%20for%20the%20body%20only. https://en.wikipedia.org/wiki/Digital_single-lens_reflex_camera https://www.cdw.com/content/cdw/en/articles/hardware/laptop -vs-desktop.html https://www.techworm.net/2018/12/mac-os-pros-cons.html
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