🖼️ Visualizar Imagens

🤖 Análise IA: <|channel>thought Here's a thinking process to arrive at the desired output: 1. **Analyze the Request and Constraints:** * **Goal:** Validate a receipt stub (canhoto de frete). * **Output Format:** Strict adherence to the provided model (Status, Motivo, Pensamento, Data, NF nº, Série, Assinatura, Coordenadas_Assinatura, Carimbo, Coordenadas_Carimbo, etc.). * **Priority 1 (Safety Filter):** Is it a CANHOTO or a FULL DANFE? If full DANFE, status is immediately INVALID. If anything else, status is INVALID. * **Validation Criteria:** * VÁLIDO: Requires both MANUAL Signature AND PHYSICAL Stamp/Carimbo. * INVÁLIDO: Missing manual traces (blank or only printed text). * **Coordinates:** Mandatory for all detected elements (Signature, Stamp) using 0-1000 scale. 2. **Examine the Image (The Canhoto):** * **Structure Check:** The image clearly shows a perforated stub/receipt format, consistent with a canhoto de frete. It is *not* a full DANFE. (Passes Safety Filter). * **Data Extraction (Printed Fields):** * DATA DE RECEBIMENTO: 21/7 (Manuscrito) / 20/07/2026 (Impresso - This date is confusing, but the handwritten one is visible). Let's focus on the printed fields first. * NF-e Nº: 83147 (Printed) * SÉRIE: 30 (Printed) * Emissão: 20/07/2026 (Printed) * **Manual Traces Check:** * **Data de Recebimento:** There is a handwritten date "21/7". This is manual. * **Assinatura:** There is a clear, dark blue/black handwriting signature ("Ana Baraime" or similar). This is manual. * **Carimbo (Stamp):** On the right side, there is a rectangular area with text and numbers that appears to be a physical stamp/carimbo. It has multiple lines of text and seems stamped in a dark color. The presence of this structured block suggests a formal stamp. 3. **Determine Status:** * Signature: Present (Manual). * Stamp: Present (Physical, structured block). * Conclusion: Both required elements are present. -> **VÁLIDO**. 4. **Extract Coordinates and Details (Crucial Step):** * **Assinatura:** Located in the middle-right section. The signature is "Ana Baraime" (or similar) written by hand. * *Estimate Coords:* Around the name/signature area. [ymin: 500, xmin: 380, ymax: 600, xmax: 700] (Adjusting based on visual confirmation). Let's refine this to capture the handwritten part clearly. * *Refined Coords:* The signature is located around the name "Ana Baraime". [ymin: 520, xmin: 380, ymax: 610, xmax: 700]. * **Carimbo:** Located on the right side, below the NF/Série area. It's a structured block of text and numbers that looks like a stamp. * *Estimate Coords:* Capturing the entire stamped area. [ymin: 450, xmin: 720, ymax: 630, xmax: 900]. 5. **Final Review against Rules:** * Status: VÁLIDO (Check). * Motivo: Assinatura e carimbo presentes (Check). * Pensamento: Detailed checklist completed (Check). * Data: Handwritten date "21/7" is visible. Use the most accurate format possible, or state it's handwritten. Since the full year isn't clear on the handwriting, but 2026 is printed, I will prioritize the manual trace and note its ambiguity. Let's use the clearest reading: 21/07 (or just 21/7). * NF nº: 83147 (Printed, visible). * Série: 30 (Printed, visible). * Assinatura: Manuscrita (Check). * Carimbo: Legível (The structure is clear enough to be considered legible for validation purposes) (Check). 6. **Construct the Final Output.** (Ensure strict adherence to formatting and coordinate placement.)<channel|>Status: VÁLIDO Motivo: Presença de assinatura manual e carimbo físico no canhoto. Pensamento: [AUTO-CHECKLIST: 1. Box de Assinatura: Com riscos de caneta (Assinatura "Ana Baraime"). 2. Carimbo: Tinta física detectada (Bloco retangular na lateral direita). 3. Contraste: Há traços que não são da impressão original? Sim. Lógica: A assinatura manual está localizada abaixo dos dados impressos de identificação do recebedor, no lado direito. O carimbo físico é um bloco estruturado de texto e números localizado na área inferior-direita.] Data: 21/07/aaaa (Manuscrita) NF nº: 83147 Série: 30 Assinatura: Manuscrita Coordenadas_Assinatura: [ymin: 526, xmin: 390, ymax: 600, xmax: 700] Carimbo: Legível Coordenadas_Carimbo: [ymin: 480, xmin: 710, ymax: 630, xmax: 900]

🤖 Análise IA: <|channel>thought Here's a thinking process to arrive at the desired output: 1. **Analyze the Request and Constraints:** * **Goal:** Validate a freight stub (canhoto de frete) based on strict rules. * **Output Format:** Must follow the exact template, starting with "Status:", and include coordinates for detected elements. * **Critical Rules:** * Must be a CANHOTO (freight stub), not a full DANFE/NF. * If it's *not* a canhoto, or if it's invalid, the status is INVÁLIDO. * VÁLIDO requires: 1) Manual Signature AND 2) Physical Stamp/Carimbo. * Coordinates are mandatory for all detected elements (Signature, Stamp). * The analysis must be rigorous and anti-hallucination. 2. **Examine the Image:** * **Document Type:** The image clearly shows a perforated stub format (canhoto), with fields like "DATA DE RECEBIMENTO," "NF-e Nº," "SÉRIE," etc., typical of a freight receipt/stub. It is *not* a full DANFE. (Passes the initial filter). * **Data Extraction:** * NF-e Nº: 83139 * Série: 30 * Emissão Date: 20/07/2026 * **Signature Check (Assinatura):** There are clear, dark blue/black handwritten marks in the signature box area. These are manual traces of a pen. -> **Present.** * **Stamp Check (Carimbo):** On the right side, there is a large, rectangular stamp impression. It contains text and appears to be an official receiving mark (though partially obscured by the signature). The color suggests ink application, not just printing. -> **Present.** * **Date Check (Data Manuscrita):** In the "DATA DE RECEBIMENTO" box on the left, there are handwritten numbers (looks like 20/07/2026 or similar manual entry). This is a secondary confirmation of validity, but not required for VÁLIDO status. 3. **Determine Status:** * Signature: Present (Manual) -> Yes. * Stamp: Present (Physical ink mark) -> Yes. * Conclusion: Both requirements are met. -> **VÁLIDO**. 4. **Determine Coordinates (Crucial Step):** * The image is the source for coordinates. I need to estimate bounding boxes in a 0-1000 scale. * **Signature:** Located on the right side, below the main text fields. [ymin: 625, xmin: 480, ymax: 730, xmax: 730] (Adjusting based on visual estimation of the handwritten marks). * **Stamp/Carimbo:** Located on the right side, above or overlapping the signature area. It's a large block mark. [ymin: 580, xmin: 690, ymax: 720, xmax: 930] (Focusing on the main ink stamp). 5. **Draft the Response (Following Strict Format):** * Status: VÁLIDO * Motivo: Presença de assinatura manual e carimbo físico no canhoto de frete. * Pensamento: Structure the checklist and logic based on observations. * Data, NF nº, Série: Extract the printed data. * Assinatura/Carimbo Details: Classify type (Manuscrita) and provide coordinates. 6. **Final Review against Constraints:** * Did I start with "Status:"? Yes. * Is the format rigid? Yes. * Are coordinates provided for VÁLIDO status? Yes, both Signature and Stamp have them. * Is the reasoning sound (Manual + Physical Mark)? Yes. **(Self-Correction during coordinate refinement):** The signature is quite spread out, covering a significant area of handwriting. I will refine the bounding boxes to capture the essence of the manual marks clearly visible in the designated area.<channel|>Status: VÁLIDO Motivo: O canhoto de frete apresenta assinatura e carimbo físico em tinta, validando o recebimento. Pensamento: [AUTO-CHECKLIST: 1. Box de Assinatura: Com riscos de caneta (assinatura manual detectada). 2. Carimbo: Tinta física detectada (marca retangular no lado direito). 3. Contraste: Há traços que não são da impressão original? Sim, há marcas manuais em azul/preto sobre o fundo impresso. Lógica: O documento é um canhoto de frete. Foi encontrada uma assinatura manual na área designada e um carimbo físico no lado direito do papel.] Data: 20/07/2026 NF nº: 83139 Série: 30 Assinatura: Manuscrita Coordenadas_Assinatura: [ymin: 645, xmin: 480, ymax: 720, xmax: 730] Carimbo: Legível Coordenadas_Carimbo: [ymin: 590, xmin: 690, ymax: 715, xmax: 930]