IV與期權價格的關係
Finance Uncategorized

IV與期權價格的關係

Implied volatility是期權交易中的一個重要概念，它是指市場對於未來股票波動率的預期值。在期權交易中，波動率是一個非常重要的因素，因為它直接影響期權的價格。當市場預期股票波動率會增加時，...
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VPN101: Openvpn 與 Wireguard的分別
Tech

VPN101: Openvpn 與 Wireguard的分別

在現今的數位時代，隱私和安全已成為人們最關注的議題之一。為了保護個人隱私和數據安全，越來越多的人開始使用VPN（虛擬私人網路）來加密和保護他們的網路流量。然而，選擇一個適合自己的VPN協議並不是一件容...
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甚麼是Chatgpt?
Ai

甚麼是Chatgpt?

Chatgpt是一種基於人工智能技術的對話機器人，它可以進行自然語言對話，並且能夠理解人類的語言和意圖。Chatgpt的全稱是“聊天生成預訓練模型”，它是由OpenAI公司開發的一種人工智能技術，旨在...
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🎨 Nano Banana Pro 圖像生成器｜打幾句說話就出圖

想畫人像、產品圖、插畫？SSFuture 圖像生成器支援 Flux 同 Gemini Nano Banana Pro 改圖 / 合成， 打廣東話都得，仲可以沿用上一張圖繼續微調。

🆓 Flux 模型即玩，不用登入
🤖 登入後解鎖 Gemini 改圖
📷 支援上載參考圖再生成
⚡ 每天免費額度任你玩
✨ 即刻玩 AI 畫圖
Prompt: Use my image in Ultra-realistic, hyper-detailed, 8K cinematic portrait of a young stylish man, using the uploaded image for exact face and hairstyle. Outfit: An oversized red knit sweater with white hearts, exactly as described in the prompt. Pose: A hyper-realistic close-up portrait with a messy, cropped framing showing only the boy holding the book. His left hand rests on the wooden table and covers part of his cheek, with a subtle smile on his lips. His other hand holds the book titled "Something I Never Told You" with the word "YOU" written in pink, exactly as described in the prompt. Background: Not specified. Create a sticker set maintaining 100% of the woman's original facial features from the provided image. Do not alter the face, focusing on ultra-realistic details of the facial structure, eyes, eyebrows, nose, mouth, and expression. The final face must be realistic, not cartoon-like. She has long, voluminous hair. 1. Makeup:Maintain Original Face: We will preserve the structure of your face, eyes, eyebrows, nose, mouth, and expression as closely as possible to the original image to maintain naturalness and uniqueness, while adjusting the tone to be softer: Eyes: Slightly reduce the sharpness of the Cat Eye eyeliner to a thin line close to the lash line for a softer look, while still maintaining eye definition. Eyeshadow: Use natural tones like light brown, peach, or beige. Eyebrows: Original shape, but brushed up to look softer and more natural. Lips: Glossy, pink-tinted, nude-pink, or coral-toned lipstick/tint to make the lips look full and moisturized. Focus on a bright but not overly intense look. 2. Hairstyle:Natural Voluminous Long Hair: Her hair is long and flowing, but the styling will emphasize natural volume and movement. Soft, natural waves. 3. Outfit: Attire: A white open-back bodysuit paired with distressed, faded blue denim shorts. There is a message "Kunika" on the shirt. Shoes: Elegant, simple open-toe flat sandals. Accessories: Styled freely and fittingly for each scene. 4. Poses & Sticker Elements:Poses: Various poses such as waving, jumping, walking playfully, reading a book, holding up a sign, cheering with both hands, stretching, or making a celebratory gesture, to create a cheerful and friendly atmosphere.Decoration: Include elements like small rainbows, sparkling stars, clear bubbles, hearts, balloons, or light-colored dots to decorate and enhance the fun of each sticker scene.Style: Thin black border around the sticker. Use a modern, rounded 'Itim' style font for the text.Text: Add short emotional phrases written in a cute, beautiful script near the sticker (no speech bubbles/text boxes): "Hello" "Love you" "Submitting work" "Great" "Got it" "Thanks!" "Wait a sec" "Ready to care" "Fight" "Let's do it" "So cute" "OK" "Sweet dreams: "Get well soon" "555" "You're welcome" "HBD" "OMG" "Sorry" "Got a headache" Guidelines: Do not include a text box. Ensure balanced composition with sufficient white space—not cluttered. Match the pose to the text. Emphasis: Reiterate 'maintain 100% of the original face features from the provided image,' 'ultra-realistic facial detail,' and 'professional studio lighting on face (realistic face, not cartoon face). Use Cantonese in the stickers. Google Gemini / Meta AI 🎯💯 Promte ✅ A hyper-realistic night portrait of a handsome young man leaning casually against a black luxury car, laughing heartily with head tilted slightly back. He has a groomed beard, short styled dark hair, and is wearing a plain black long-sleeve crewneck sweatshirt. The lighting is low-key and cinematic, with the subject's face warmly illuminated against the darkness. The background features a dark street with beautiful, creamy golden bokeh orbs from distant streetlights and car headlights. Shot on a Sony A7R IV with an 85mm f/1.4 lens, shallow depth of field, sharp focus on the smile, high contrast, moody urban night atmosphere, 8k resolution. Size 4:5 ratio 100% use my upload reference image