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Right Answer:
Common algorithms used for stereo matching include:

1. Block Matching
2. Semi-Global Matching (SGM)
3. Dynamic Programming
4. Graph Cuts
5. Belief Propagation
6. Deep Learning-based methods (e.g., Convolutional Neural Networks)

Right Answer:
Disparity refers to the difference in the position of an object in the left and right images captured by our two eyes. It is related to depth because greater disparity indicates that an object is closer to the observer, while smaller disparity suggests that the object is farther away.

Right Answer:
Stereo cameras work by capturing two images simultaneously from slightly different angles, similar to how human eyes perceive depth. By comparing the two images, the system calculates the disparity between corresponding points, allowing it to determine the distance of objects in the scene and create a 3D representation.

Right Answer:
3D vision refers to the ability of a system to perceive depth and spatial relationships in a three-dimensional space, allowing it to understand the shape, size, and position of objects. In contrast, 2D computer vision processes images as flat, two-dimensional representations, lacking depth information.

Right Answer:
A point cloud is a collection of data points in a three-dimensional coordinate system, representing the external surface of an object or environment. It is generated using 3D scanning technologies, such as LiDAR, photogrammetry, or depth sensors. In 3D vision applications, point clouds are used for object recognition, scene reconstruction, and analysis in fields like robotics, computer vision, and virtual reality.

Right Answer:
As a creative person, I can bring fresh ideas, innovative designs, and unique perspectives to projects. I can also adapt existing concepts to improve functionality, aesthetics, and user experience.

Right Answer:
As a creative person, I can bring fresh ideas, innovative designs, and unique perspectives to projects. I can also adapt existing concepts to better meet user needs, enhance visual appeal, and improve overall functionality.

Right Answer:
As a creative person, I can bring fresh ideas, innovative design solutions, and a unique perspective to projects, enhancing the company's visual identity and helping to engage and attract customers effectively.

Right Answer:
I have worked on various graphic design projects, including branding, logo design, marketing materials, web design, and social media graphics.

Right Answer:
The speed of designing a layout depends on factors like familiarity with the design tools, complexity of the project, and clarity of the requirements. With experience and a clear plan, a simple layout can be designed in a few hours, while more complex designs may take several days.

Right Answer:

To prototype interactions and transitions in Adobe XD, select the artboard you want to link from, then use the "Prototype" tab. Click on the element you want to make interactive, drag the blue arrow to the target artboard, and set the trigger (like "Tap") and the transition type (like "Slide" or "Dissolve") in the properties panel. Finally, click the play button to preview the prototype.

Right Answer:

The benefit of using Component States in your design system is that it allows you to create variations of a component (like hover, active, or disabled states) within a single component, making it easier to manage and maintain consistency in design while improving efficiency in prototyping and user interaction.

Right Answer:

Repeat Grids in Adobe XD allow designers to create multiple copies of elements, such as images or text, in a structured layout with consistent spacing. They enhance productivity by enabling quick duplication and alignment of design elements, making it easier to create uniform designs without manually copying and pasting each item.

Right Answer:

Yes, Adobe XD can be used for both web and mobile app design. To handle adaptive layouts, you can use responsive resize features, create artboards for different screen sizes, and utilize components and constraints to ensure designs adjust appropriately across various devices.

Right Answer:

To manage collaboration in Adobe XD, use the "Share" feature to create a shared link for team members. Ensure everyone has access to the same file, utilize the "Coediting" feature for real-time collaboration, and use comments for feedback directly on the design. Regularly communicate with your team to align on changes and updates.

Right Answer:

Figma is a browser-based design tool for UI/UX that allows real-time collaboration. Unlike Sketch (Mac-only) and Adobe XD (desktop), Figma works on any OS, requires no installation, and supports multiple users editing together live

Right Answer:

• Wireframing

  • Start with low-fidelity frames using basic shapes and text.

  • Use components for reusable elements like buttons or navbars.

  • Keep layout simple and focus on structure and content flow.

• Prototyping

  • Switch to “Prototype” tab.

  • Link frames using interactions (e.g., “On Click” → “Navigate To”).

  • Set transitions (instant, dissolve, smart animate).

  • Test flows using the “Present” mode.

Right Answer:

During a product redesign project, I created a high-fidelity Figma prototype for a new onboarding flow. Before presenting, I prepared key user scenarios and added interaction links to simulate real navigation. In the stakeholder meeting, I guided them through the prototype using Figma’s Present mode, highlighting how the new flow improved usability and reduced steps.

I also kept a version history for feedback iterations. Stakeholders appreciated the clarity and interactivity, which helped speed up approvals and align everyone on design direction. It was a great example of using Figma not just for design, but also for effective communication.

Right Answer:

To use Version History in Figma:

1. Open the file you want to view.

2. Go to the menu → click File → Show version history.

3. A sidebar appears showing saved versions by date and editor.

4. Click a version to preview it.

5. To restore, click “Restore this version” at the top.

Figma auto-saves versions, but you can also create named versions manually via File → Save version.

Right Answer:

To manage a Design System in Figma:

1. Create a separate Design System file.

2. Use styles for colors, text, and effects.

3. Build components and organize them with clear naming and variants.

4. Apply Auto Layout for responsiveness.

5. Publish as a team library to reuse across projects.

6. Document usage within the file for consistency.

7. Update regularly and manage version changes.