System Requirements Document for fiery-photorealistic

1. Introduction

The project "fiery-photorealistic" aims to create a photorealistic architectural visualization of a brand-new modern building. The visualization is intended for high-end real estate purposes, showcasing a premium contemporary aesthetic with a striking glass-and-concrete façade. The target audience includes real estate developers, architects, and potential buyers interested in modern architectural designs.

2. System Overview

The system will deliver a high-quality, ultra-realistic visualization of a modern building, emphasizing architectural photography and high-end real estate visualization. The visualization will feature realistic proportions, sharp details, natural colors, and professional composition in 8K quality. The project will avoid any distorted architecture, unrealistic elements, or excessive decorations.

2a. Product Interpretation and Delivery Boundary

The project will be delivered through a custom UI with three main pages: Landing, Create, and Review. The visualization process involves composing and submitting an architectural brief, generating the visualization through a provider-managed surface, and reviewing the result. The system ensures that the visualization remains available for review and refinement until the creator completes or starts another iteration. Access is anonymous for the Landing page, with no identity continuity required for the Create and Review pages.

2b. Source Content Inventory

Not applicable as no content_source directive was provided.

2c. Page Content and Component Coverage

Landing

• Information: Introduction to the architectural visualization product, its purpose, and intended audience.
• Primary Actions: Navigate to Create page.
• Components: Full-bleed hero image, minimal UI overlay, elegant typography.
• States: Loading, success, error.

Create

• Information: Workspace for composing the architectural visualization brief.
• Primary Actions: Submit brief for visualization.
• Components: Form fields for building specifications, perspective settings, and stylistic preferences.
• States: Loading, success, error, validation feedback.

Review

• Information: Display of the rendered visualization.
• Primary Actions: Refine brief, submit for another iteration.
• Components: Visualization display, refinement options, iteration history.
• States: Loading, success, error, iteration feedback.

3. Functional Requirements

• As an Image Creator, I should be able to compose and submit a brief for a modern-building visualization to ensure the visualization meets the specified design elements and perspective. (Provenance: explicit)
• As an Image Creator, I should be able to review the rendered visualization and refine the brief or result for another iteration to achieve the desired outcome. (Provenance: required_inference)
• As an Image Creator, I should be able to view the visualization in 8K quality with realistic proportions, sharp details, and natural colors to ensure high-end real estate visualization styling. (Provenance: explicit)
• As an Image Creator, I should be able to access the Landing page anonymously to understand the product and its purpose. (Provenance: required_inference)

4. User Personas

• Image Creator: Responsible for submitting and refining the architectural visualization brief. The Image Creator interacts with the Create and Review pages to achieve the desired visualization outcome.

5. Core User Flows

1. Landing Page Access

   • Trigger: Anonymous user visits the Landing page.
   • Outcome: User understands the product purpose and navigates to the Create page.

2. Create Visualization Brief

   • Trigger: Image Creator accesses the Create page.
   • Actions: Compose and submit the architectural visualization brief.
   • Outcome: Brief is submitted for visualization generation.

3. Review and Refine Visualization

   • Trigger: Image Creator accesses the Review page.
   • Actions: Review rendered visualization, refine brief, submit for another iteration if necessary.
   • Outcome: Visualization meets desired specifications or is refined further.

6. Visuals Colors and Theme

• Muse: Zaha Hadid
• Palette:
  • Background: #F0F0F0
  • Surface: #FFFFFF
  • Text: #333333
  • Primary: #D4AF37
  • Accent: #CCCCCC
  • Muted: #999999
• Typography:
  • Headings: Josefin Sans — Light weight, wide tracking, uppercase, large size
  • Body: Jost
  • Scale: 1.414 modular, 64/36/24/18/16
• Shape Language: Curved section boundaries, diagonal flow lines, sweeping negative space
• Layout: Dramatic full-bleed architectural imagery, minimal UI overlay

7. Signature Design Concept

The Landing page will feature a full-bleed image of the building from a low, wide-angle view, emphasizing sweeping curves and dramatic lighting. The design will incorporate the Zaha Hadid muse with a clean, modern palette and elegant typography, creating an immersive and sophisticated first impression.

8. Interaction Model & Motion Direction

• Interaction Model: Animated
• Motion Tempo: Cinematic
• Hero Dimensionality: WebGL
• Landing Hero Motion Brief: A full-bleed image of the building with smooth camera-like sweeps and morphing curves, emphasizing the architecture's grandeur. Parallax scrolling on architectural elements enhances the immersive experience.

9. Non-Functional Requirements

• The visualization must be rendered in 8K quality to ensure high-end real estate visualization styling. (Provenance: explicit)
• The system must support smooth camera-like sweeps and morphing curves for an immersive user experience. (Provenance: required_inference)

10. Tech Stack

• Frontend: React
• Backend: Python/FastAPI
• Rendering: WebGL/R3F
• Storage: Appropriate storage solution for 8K visualization files
• Deployment: Docker/docker-compose

11. Assumptions and Constraints

• The visualization must depict a brand-new modern building with a glass-and-concrete façade and other specified design elements.
• The perspective must be slightly low and wide-angle.
• The result must remain photorealistic, architecturally realistic, and free of distorted architecture or unrealistic elements.

12. Glossary

• Image Creator: The persona responsible for submitting and refining the architectural visualization brief.
• Visualization: The photorealistic rendering of the modern building as specified in the brief.
• WebGL/R3F: Technologies used for rendering 3D graphics in the browser.