Image to Pencil Sketch Converter using Python

Aim of this research paper is to set up an interface for image converter. Python language and opencv module have been introduced first. Further, the need for image processing, its methods and techniques have been described. After that, the decisive act regarding this project is that we are relating with a small amount of info for ML and use up rare ciphering ability to act as image transition is fairly small. Some functions having general algorithms and approaches to accomplish the finest precision on image conversion have been incorporated. An image is to be converted to a pencil sketch. Opencv module plays an important role in identifying the details and scales of an image, so Opencv library is used in order to achieve objectives successfully. Conversion of image to pencil sketch involves various steps like importing the libraries, loading the image, conversion in to a gray scale image, inversion, smoothening, and obtaining the final sketch. The result shows that it's an effective method to show a more realistic pencil sketch as compared with the recent base methods. Proposed approach shows impressive/good results in synthesizing realistic texture, and maintaining the geometric composition for various categories of open-domain sketches/drawings. The noise removal has been done by employing low pass filter. Further proposed approach requires less memory/space and is less time consuming in comparison to existing approaches.