#18 비트맵 이미지를 벡터로 변환하는 방법 - 일러스트레이터 기초 강좌
TLDRThis video script introduces a feature that converts bitmap images, such as JPEGs, into vector graphics, a process essential for various design applications. It explains the importance of embedding images in Illustrator to avoid issues with missing files and provides a step-by-step guide on how to use the 'Image Trace' function to create vector graphics. The script also discusses the customization options available, such as adjusting the 'Threshold' value for better detail and suggests a 'Threshold' level of around 60 for optimal results. The video concludes by encouraging the use of this method for efficiently converting bitmaps to vectors, enhancing the design process.
Takeaways
- 📌 The video discusses a feature for converting bitmap images to vector format.
- 🖼️ JPG files, which are bitmap-based, can be transformed into vector graphics for use in design applications.
- 🔄 The process involves dragging and dropping the image file into the program.
- ⚙️ The 'Image Trace' feature is used to convert the bitmap image into a vector graphic, with options to adjust the level of detail.
- 📂 When importing images, Illustrator uses paths based on the file location. If the original file is moved or deleted, the image may not load correctly.
- 🔄 To fix path issues, ensure the 'Embed Images' option is checked in the Illustrator settings.
- 🎨 The 'Image Trace' panel offers various options to refine the vectorization process, such as adjusting the number of colors and the complexity of the paths.
- 🖌️ Users can experiment with different settings to achieve the desired look for their vector graphics.
- 📊 The 'Threshold' value can be adjusted to control the contrast and clarity of the vectorized image.
- 🗑️ After vectorizing an image, users can delete the original bitmap to save space if it's no longer needed.
- 👨🏫 The video provides a tutorial on how to use the 'Image Trace' feature effectively, including tips on customizing the settings for different design needs.
Q & A
What is the main topic of the script?
-The main topic of the script is about a feature that allows users to convert bitmap-based images, such as JPG files, into vector graphics.
What is the term used to describe the process of converting images from bitmap to vector?
-The term used for this process is 'Image Trace'.
What is the significance of the 'x' mark in the context of the script?
-The 'x' mark is mentioned in the context of image loading in Illustrator. It signifies that if the original file is moved, deleted, or if there are other variables, the image in Illustrator may not load properly.
How does the script suggest dealing with the issue of images not loading due to file path changes?
-The script suggests using the 'Embed' feature in Illustrator to ensure that images are embedded within the document, which prevents issues related to file path changes or file deletion.
What is the 'Image Trace Panel' and what does it offer?
-The 'Image Trace Panel' is a feature in Illustrator that allows users to convert raster images into vector graphics. It provides various options and settings to control the tracing process and achieve the desired vector result.
What is the role of the 'Threshold' value in the Image Trace Panel?
-The 'Threshold' value in the Image Trace Panel is used to control the level of detail in the traced image. A higher value can result in more detailed vector graphics, while a lower value can simplify the image more.
How can users adjust the 'Threshold' value for better image trace results?
-Users can adjust the 'Threshold' value by accessing the 'Image Trace Panel' and tweaking the slider or entering a specific value to achieve the desired level of detail and clarity in the traced image.
What is the purpose of the 'Expand' function in Illustrator?
-The 'Expand' function in Illustrator is used to convert the traced vector image into solid shapes, which can then be manipulated and used in the design.
What does the script suggest for users who find drawing vector-based images to be tedious?
-The script suggests that users who find drawing vector-based images tedious can utilize the Image Trace feature as a convenient method to convert existing bitmap images into vector graphics.
What is the final advice given in the script regarding the use of traced vector images?
-The final advice given in the script is for users to delete the unnecessary parts of the traced image and keep only the required vector shapes for their design work.
Outlines
🖼️ Introduction to Image Stress and Vectorization
This paragraph introduces the concept of Image Stress, a feature that allows for the conversion of bitmap images, such as the commonly known JPG format, into vector graphics. The speaker explains that this functionality is primarily used in graphic design software and can be applied through a simple drag-and-drop method. Additionally, the paragraph touches on the importance of embedding images to avoid issues related to file paths, deletion, or movement that may prevent the software from loading the image correctly. The speaker also provides a brief overview of how to use the 'Image Trace' feature to convert images into vectors, including the use of various settings to achieve the desired level of detail and clarity in the resulting vector graphic.
Mindmap
Keywords
💡Image Tumbler
💡Bitmap
💡Vector Graphics
💡Drag and Drop
💡Path
💡Embedding
💡Rasterize
💡Illustrator
💡Object
💡Properties
💡Shadow
Highlights
Introduction to the image tumbler feature in this session.
The image tumbler feature allows for the conversion of bitmap-based images like JPG into vector format.
The process can be done through drag and drop for ease of use.
Mention of a potential issue with image loading if the original file is moved, deleted, or if there are other variables.
The importance of embedding images in Illustrator to avoid issues with file paths.
Explanation of the image loading options in Illustrator's interface.
Demonstration of the stress function to convert images into vector graphics.
Accessing the stress function through the 'Effects' menu and the 'Make' dropdown.
Detail on how to utilize the 'Trace' feature for vectorization with various settings.
Adjustment of 'Threshold' value for better image vectorization results.
Exploration of the 'Preserve Details' and 'Simplify' options for different vectorization outcomes.
Personal preference for 'Threshold' value adjustment for visual clarity.
Instructions on isolating the traced vector image and deleting the original bitmap.
Discussion on the practical applications of vectorization for designers.
Encouragement to explore the stress function for detailed vectorization needs.
Closing remarks and anticipation for the next session.