Topaz Video Upscaler
Topaz Video Upscaler 是 Kyeo 目前提供的單影片倍數處理工作流程。它接收一個影片 URL 與 `1x / 2x / 4x`,預設 `2x`,不接收提示詞。
30 秒快速瞭解
- 接受一段影片與明確的 `1x / 2x / 4x` 放大倍數
- 提示詞目前不展示,也不會參與目前公開資料介面 Topaz 請求
- 目前公開資料介面允許 50MB;Kyeo 目前只接受單一 MP4、MOV 或 MKV,最大 10MB
- `1x / 2x / 4x` 是請求參數,不代表對修復品質或最終解析度的承諾
熱門搜尋: Topaz Video Upscaler 怎麼用 · Topaz Video Upscaler 價格 · Topaz Video Upscaler 需要什麼素材
示例
Cinematic scene
In a telekinetic action scene, a South Korean high school girl in a white short-sleeved shirt and gray pleated skirt stands calmly in the middle of a corridor. She is being attacked from both sides; some attackers, wearing brown school uniform jackets, wield short sticks, while others are dressed as black ninjas, creating a tense standoff in the corridor. As the enemies rush towards her, the girl unleashes a powerful telekinetic attack. Suddenly, everything around her enters a state of weightlessness and time freezes. Dozens of items—open textbooks, notebooks, a red soda can, and a wooden school chair—leave the ground, perfectly suspending themselves in mid-air. The attackers, in their lunging movements, are frozen in mid-air by an invisible force. Paper pages, scraps of paper, and dust float and swirl around her weightlessly. The camera slowly zooms in on the girl, perfectly freezing the chaotic corridor in the telekinetic-induced state of stillness and suspension. In the extreme stillness of the slowly zooming-in, frozen image, the girl's calm eyes narrow slightly. Immediately afterward, she calmly raised her right hand, her fingers loosely clenched, and then made a light yet decisive flick of her sleeve to either side of her body. In an instant, frozen time and gravity seemed to explode with this subtle gesture. A low rumble echoed in the air, and dozens of objects that had been suspended in mid-air—a heavy wooden school chair, scattered textbooks, even the red soda can—transformed into a dense projection, carrying powerful air currents, and were precisely launched towards the enemies attacking from both sides. At the same time, an invisible circular psychic shockwave violently spread out from the girl. The brown-uniformed attackers and black-clad ninjas, who had been frozen in mid-air, were instantly struck by this immense force, their bodies jolted violently, and they were sent flying backward like kites with broken strings to either end of the corridor. As gravity instantly returned, the wooden chairs shattered upon impact, textbooks scattered into a flurry of pages, and with the dull thud of heavy objects hitting the ground, the attackers collapsed onto the corridor floor, incapacitated. Silence returned to the corridor, broken only by countless tattered papers and fine dust drifting slowly in the air. The aftershocks of the shockwave ruffled the girl's bangs and hair. She remained composed, not even glancing at her fallen opponent. The girl slowly lowered her right hand, raised her slender left, and gracefully and calmly tucked a strand of black hair behind her ear, revealing her delicate and serene profile. The camera froze on this moment, the white papers falling around her like snowflakes, highlighting her still figure in a white short-sleeved shirt and gray pleated skirt. Then, the image faded out.
Cinematic scene
Create an epic cinematic video of a young man standing alone on the edge of a colossal floating structure thousands of meters above the clouds at sunrise. The video begins with an extreme wide aerial shot revealing an endless sea of golden clouds stretching to the horizon. Massive floating islands drift slowly through the sky while gigantic waterfalls pour into the mist below and dissolve before reaching the ground.As the camera slowly moves forward, it discovers the young man standing silently near the edge of the platform. His dark coat moves naturally in powerful winds. His hair flows realistically, individual strands catching the warm sunrise light. The camera circles around him in a slow cinematic orbit while volumetric sun rays pierce through the clouds behind him.As the music intensifies, the environment begins to awaken. Floating crystal fragments rise from the clouds and start orbiting around him. Tiny glowing particles drift through the air. The camera pushes closer toward his face, revealing highly detailed eyes reflecting entire galaxies and distant stars. His expression remains calm, determined, and mysterious.The clouds beneath him begin to separate, revealing an impossible world hidden below. Gigantic floating cities emerge from the mist. Ancient golden towers rise into the sky. Massive celestial rings rotate slowly around distant mountains suspended in the atmosphere. Flying creatures made of light travel between structures, leaving glowing trails behind them.The camera transitions into a dramatic low-angle shot. The young man slowly raises his head toward the sky. Above him, enormous celestial formations appear. Ringed planets become visible among vibrant nebula clouds. Streams of cosmic energy flow across the heavens like rivers of light. Thousands of glowing particles swirl around the scene.A powerful beam of golden light descends from the sky and illuminates the young man. His coat moves dramatically in the wind while floating debris and glowing fragments rotate around him. The camera performs a smooth cinematic 360-degree orbit as the environment reaches its most breathtaking state.The final sequence shows the camera pulling rapidly backward, revealing the true scale of the world. The young man appears small against an infinite landscape of floating kingdoms, cosmic skies, celestial structures, and endless clouds. The sunrise expands across the horizon, painting the entire scene in gold, orange, and soft blue light.Ultra-realistic cinematic visuals, Hollywood-level visual effects, breathtaking environmental storytelling, hyper-detailed character, realistic physics, volumetric lighting, atmospheric fog, dynamic camera movement, professional color grading, epic scale, emotional storytelling, fantasy realism, smooth motion, 4K cinematic quality, masterpiece-level visual composition, designed to feel like the trailer of a billion-dollar fantasy movie.
Cinematic scene
A 15 second urban fashion film shot on dynamic ultra wide fisheye lens capturing a trendy female model strutting through New York street corners. She wears a black crop top low rise baggy white cargo pants high top sneakers silver sunglasses and large over ear headphones around her neck. High energy camera movements include extreme low angle worm eye perspective fast tracking whip pans tilt ups and energetic jump cuts. Scene alternates between bright natural daylight along urban brick storefronts with graffiti shutter doors and moody evening streetlights featuring subtle neon glow. Fast motion city traffic blurred in background. Fluid transitions include quick lens light leaks digital HUD music player UI overlays dynamic trailing light effects and a triple visual echo effect of the model. Photorealistic skin texture natural movement crisp urban ambient audio synced with rhythmic electronic music beats 16 ratio high contrast cinematic grading
Cinematic scene
Create a 30 second cinematic live action supernatural action sequence in 16:9, set inside a small Japanese style convenience store after midnight. Compose natively for widescreen, never as a portrait crop. The store feels real and lived in, with narrow stocked aisles, drink cases, checkout counter, plastic baskets, sale posters, microwave, fluorescent ceiling tubes, scuffed tile floor, and glass entrance doors reflecting the empty street. Cool cyan fluorescent light dominates, with green spill from exit signs and warm streetlight beyond the glass. Preserve natural skin texture, realistic fabric, accurate reflections, subtle lens breathing, handheld micro movement and believable motion blur. 0 to 4 seconds. Begin with a wide eye level view down the main aisle toward the cashier counter using a 28mm lens. An older female cashier with tied dark hair, thin round glasses, and a blue and white work uniform stands behind the register. A black crescent shaped throwing blade suddenly whips through foreground space. Cut to her hand drawing a short polished sword from below the counter, then to the spinning blade with shallow depth of field. She deflects it with one compact motion. A sharp spark flashes and the blade buries itself into a wall panel. 4 to 10 seconds. Return to calm observational coverage. A male customer in a business suit walks toward the automatic glass doors and exits into the night. Stay medium wide and slightly behind him. Hold on the cashier in profile as the doors close. Her expression remains controlled, but her eyes shift before her head moves. The store suddenly feels too quiet. 10 to 17 seconds. Alternate between a locked shot of the empty entrance and a slow push toward the cashier. The automatic doors slide open though nobody is visible. A faint draft moves a receipt strip and light packages. She scans the room without panic. Cut to a symmetrical wide aisle view where products begin falling from shelves one after another, tracing an invisible path toward her. Keep collisions physically plausible. 17 to 23 seconds. Tight frontal close up on her face. She realizes someone unseen has entered. Slowly dolly in as cool overhead light catches her glasses. Cut to her hand reaching beneath the counter and gripping the sword handle. Return to a wide frame with strong aisle depth as she quietly sets her stance, feet grounded and shoulders relaxed. 23 to 30 seconds. An unseen attacker launches another black crescent blade straight down the aisle. Track the projectile briefly at realistic speed, then cut to the cashier drawing and raising her sword in one practiced movement. She redirects the blade with a precise metallic strike. Show close shot of the weapon spinning past camera and embedding deep into the wall beside her. End on a close portrait of the cashier listening into the silent store, sword lowered but ready, while a nearly invisible distortion crosses the far background. Camera language should feel like a grounded Japanese action thriller, restrained rather than flashy. Use motivated cuts, stable geography, realistic acceleration, correct hand contact, consistent weapon shape, coherent eyelines, natural blinking and breathing, and no impossible body motion. Use slow motion only for a fraction of a second during the final impact. No text, no subtitles, no logos, no watermark. Sound and music. Build tension from store ambience, fluorescent hum, refrigerator compressors, automatic door motor, distant traffic, shoe steps, package rustle, metal ring, and wall impact. Add a minimal cinematic score with low electronic pulse, sparse taiko like percussion, bowed metallic textures, and restrained bass. Keep music subtle at first, rise during each attack, then drop nearly to silence for the final close up. No vocals.
Cinematic scene
**CAMERA:** DV 16mm handheld camcorder POV. CHASE holds the camera or props it on the floor/bag. Natural hand shake, soft focus, imperfect framing, occasional clumsy zooms. Camcorder never visible. **LOOK:** Soft vintage tape quality, slight blur, tape noise, bloomed gym lights, flickering auto-exposure, muted contrast. **STYLE:** Calm post-workout gym vlog. Relaxed, slightly tired, natural pacing, genuine smiles and quiet reflections. **CHARACTER:** CHASE — Korean woman in her 20s. Long black hair loosely tied, light post-workout sweat, slim athletic build. Modest long-sleeve athletic top, loose joggers/leggings, socks, towel around neck. **SETTING:** Quiet evening gym corner with stretching mat, mirror, gym bag, protein shake, soft lighting. **SCENES:** 1. Sits on mat, exhales. "Okay, cool-down time." 2. Hamstring stretch, laughs. "That was a lot today." 3. Shoulder stretch. "Legs are gonna be sore tomorrow." 4. Close-up grabbing protein shake. 5. Drinks. "That's actually really good." 6. Arms overhead. "I'd give today an eight out of ten." 7. Resting on knee. "Feels good to be done." 8. Waves with bag and shake. "Alright, I'm heading out—see you guys."
一句話瞭解
這個模型表現如何?
這條工作流程不是完整 Topaz Video 桌面產品的鏡像。Topaz Labs 的產品資料還涵蓋降噪、穩定、慢動作與補幀等更廣功能,但目前公開資料介面工作流程只公開影片 URL 與放大倍數。選型必須遵循這份窄介面,而不能把品牌產品的所有能力直接套用到 Kyeo。
- 它擅長什麼
- 目前站內定位是窄範圍的影片倍數處理端點,不是提示詞驅動的生成或內容改寫工具。
- 適合哪些使用者
- 先用非關鍵樣片測試 `1x / 2x / 4x`,量測實際尺寸、畫面變化、處理時間、音軌與下載結果,再決定是否使用正式素材。
- 為什麼要在 Kyeo AI 使用
- Topaz Video Upscale: 1x/2x 為 8 點/秒,4x 為 14 點/秒
關鍵參數總覽
協助你快速評估此模型是否符合你的業務情境。
其他名稱
同一個模型在官方文件、社群討論與 API 串接層可能有不同稱呼,這裡幫你統一整理。
使用者常見問題
從實際任務、輸入條件和結果要求出發,整理選擇模型時最需要確認的問題。
選擇指南
還在猶豫該用哪個模型嗎?先查看這幾個關鍵決策點。
如果你已有一段影片,只想測試目前介面的倍數處理結果,並能先用非關鍵樣片核對尺寸、品質與時間,可以考慮這條工作流程。
如果你想圍繞原影片做重寫、重演、風格遷移,先去 Runway Aleph 或 Luma Modify Video;如果你還沒有最終影片,只是在選生成或編輯工作流程,就先看 Wan 2.7 Video。這頁只解決增強,不負責重寫和生成。
最小驗證路徑: Topaz Video Upscale 依簽名輸入影片時長計費:1x/2x 費率為 8 點/秒,4x 為 14 點/秒,總價向上取整;缺少或無效的時長權杖會在扣點前遭拒。
使用者常搜尋的比較
把常見候選放在同一任務下比較,協助你確認輸入方式、控制項和成本差異。
模型比較表
還在猶豫該選哪一個嗎?這張表協助你快速看清目前模型與替代方案的核心差異。
實際使用體驗
結合公開資料、目前站內邊界和典型任務,說明模型適合與不適合的情況。
影片增強頁最怕被寫成影片改寫頁
Topaz:同題比較重點
功能詳解
Topaz:清晰的輸入方式
素材邊界同樣很窄
目前價格重點不在倍數分層,而在固定口徑
適合做什麼
已有短影片的交付前清晰度升級
受控的倍數樣片比較
既有影片相容性測試
提示詞技巧
這頁先看素材品質,不看 prompt
先驗證預設 2x,再比較其他倍數
內容不對時,先回到改寫或生成頁
選擇它的理由
使用前須知
可調整參數
協助你快速評估此模型是否符合你的業務情境。
點數消耗
Calculation — Topaz Video Upscale 依簽名輸入影片時長計費:1x/2x 費率為 8 點/秒,4x 為 14 點/秒,總價向上取整;缺少或無效的時長權杖會在扣點前遭拒。
批次生成圖片或影片前,建議先用同一組素材,在目前模型與同類候選模型之間進行 A/B 測試;確認效果後再批次生成,避免浪費點數。
常見問題
同類模型推薦
還沒決定該用哪個嗎?順便比較一下這幾個同類候選模型。
Wan 2.7 Video
Wan 2.7 是一款涵蓋文生影片、首幀或首尾幀圖生影片和影片編輯的 AI 影片模型。目前可選 720p 與 1080p;選型時應一併比較素材要求、時長、畫幅和預估點數。
Seedance 2.5
Seedance 2.5 將 30 秒邊界、較高素材數量與影片編輯型參考輸入納入同一套嚴格情境合約。自動片長不會以預設 5 秒低估,而是按最長 30 秒預授權。
資訊來源
頁面內容依據廠商資料、模型系列說明與 Kyeo AI 平台串接設定整理。